From f033ac5b6e6adafa00a62e7fe484ab44714bcd26 Mon Sep 17 00:00:00 2001
From: Juha Heinanen <jh@tutpro.com>
Date: Sun, 30 Nov 2025 08:08:26 +0200
Subject: [PATCH] Removed more unused strings

---
 app/src/main/res/values-bg/strings.xml     | 25 ++---------------
 app/src/main/res/values-cs/strings.xml     | 24 -----------------
 app/src/main/res/values-de/strings.xml     | 24 -----------------
 app/src/main/res/values-es/strings.xml     | 24 -----------------
 app/src/main/res/values-fi/strings.xml     | 31 ----------------------
 app/src/main/res/values-fr/strings.xml     | 22 ---------------
 app/src/main/res/values-ja-rJP/strings.xml | 22 ---------------
 app/src/main/res/values-nb-rNO/strings.xml | 22 ---------------
 app/src/main/res/values-pt-rBR/strings.xml | 24 -----------------
 app/src/main/res/values-pt/strings.xml     | 24 -----------------
 app/src/main/res/values-ro/strings.xml     | 21 ---------------
 app/src/main/res/values-ru/strings.xml     | 24 -----------------
 app/src/main/res/values-sv/strings.xml     | 24 -----------------
 app/src/main/res/values-ta/strings.xml     | 24 -----------------
 app/src/main/res/values-zh-rCN/strings.xml | 24 -----------------
 app/src/main/res/values/strings.xml        | 29 --------------------
 16 files changed, 2 insertions(+), 386 deletions(-)

diff --git a/app/src/main/res/values-bg/strings.xml b/app/src/main/res/values-bg/strings.xml
index 82a85117..4c7a1424 100644
--- a/app/src/main/res/values-bg/strings.xml
+++ b/app/src/main/res/values-bg/strings.xml
@@ -43,7 +43,6 @@
     <string name="register_help">Ако е отметнато, регистрацията е активирана и заявките за РЕГИСТРИРАНЕ се изпращат на 
 		12 минути интервали. </string>
     <string name="audio_codecs">Аудио кодеци</string>
-    <string name="audio_codecs_help">Списък на поддържаните аудио кодеци в приоритетен ред.</string>
     <string name="media_nat">NAT Traversal Average</string>
     <string name="media_nat_help">Избира протокол за преминаване на носител NAT (ако има такъв). Възможният избор е STUN 
 		(Помощни програми за сесионно преминаване за NAT, RFC 5389) и ICE (Интерактивна свързаност 
@@ -83,26 +82,20 @@
     <string name="decrypt_password">Дешифриране на парола</string>
     <string name="delete_account">Искате ли да изтриете акаунта \'%1$s\'?</string>
     <!-- Baresip Service -->
-    <string name="answer">Отговор</string>
-    <string name="reject">Отхвърляне</string>
     <string name="transfer_request">Заявка за прехвърляне на обаждане до</string>
-    <string name="message_from">Съобщение от</string>
     <!-- Calls Activity -->
     <string name="call_history">История на обажданията</string>
     <string name="call">Обади се</string>
     <string name="calls_calls">повиквания</string>
     <string name="calls_call">обади се</string>
-    <string name="calls_call_message_question">Искате ли да се обадите или да изпратите съобщение до \'%1$s\'?</string>
-    <string name="calls_add_delete_question">Искате ли да добавите \'%1$s\' към контакти или изтриване 
+    <string name="calls_add_delete_question">Искате ли да добавите \'%1$s\' към контакти или изтриване
 		%2$s от историята на обажданията? 
 	</string>
     <string name="calls_delete_question">Искате ли да изтриете \'%1$s\' %2$s от историята на обажданията? </string>
-    <string name="delete_history">Изтрий</string>
     <string name="disable_history">Забрани история на обаждания</string>
     <string name="enable_history">Разреши история на обаждания</string>
     <string name="delete_history_alert">Искате ли да изтриете историята на обажданията на акаунта \'%1$s\'?</string>
     <!-- Chat Activity -->
-    <string name="chat">Съобщения в чата</string>
     <string name="chat_with">Чатя с %1$s</string>
     <string name="new_message">Ново съобщение</string>
     <string name="long_message_question">Искате ли да изтриете съобщението или да добавите потребителя \'%1$s\' в контакти?</string>
@@ -115,11 +108,9 @@
     <string name="today">днес</string>
     <string name="you">Вие</string>
     <string name="new_chat_peer">Нов потребител за чат</string>
-    <string name="invalid_chat_peer_uri">Невалиден SIP URI</string>
-    <string name="long_chat_question">Искате ли да изтриете чата с този потребител \'%1$s\' или 
+    <string name="long_chat_question">Искате ли да изтриете чата с този потребител \'%1$s\' или
 		да го добавяне в контактите?</string>
     <string name="short_chat_question">Искате ли да изтриете чата с \'%1$s\'?</string>
-    <string name="delete_chats">Изтрий</string>
     <string name="delete_chats_alert">Искате ли да изтриете историята на чата на акаунта \'%1$s\'?</string>
     <!-- Config Activity -->
     <string name="configuration">Конфигуриране</string>
@@ -145,7 +136,6 @@
     <string name="tls_certificate_file_help">Ако е поставена отметка, файл \'cert.pem\' съдържащ TLS сертификатът и личният ключ на този екземпляр baresip е бил или ще бъде зареден от директорията за Изтегляне. От съображения за сигурност изтрийте файла след зареждането му.</string>
     <string name="tls_ca_file">TLS CA File</string>
     <string name="tls_ca_file_help">Ако е поставено отметка, файл \'ca_certs.crt\' съдържащи TLS сертификати на Сертифициращите органи е бил или ще бъде зареден от директорията за Изтегляне.</string>
-    <string name="aec">Акустично отменяне на ехото</string>
     <string name="opus_bit_rate">Opus Bit Rate</string>
     <string name="opus_bit_rate_help">Средна максимална битова скорост, използвана от аудио поток на Opus. 
 		Валидните стойности са 6000-510000. Фабрично по подразбиране е 28000.
@@ -168,7 +158,6 @@
     <string name="read_ca_certs_error">Файлът не беше прочетен \'ca_certs.crt\' от директорията за изтегляне.</string>
     <string name="config_restart">Трябва да рестартирате baresip, за да активирате новата конфигурация. Рестартирай сега?</string>
     <!-- Contact Activity -->
-    <string name="contact">контакт</string>
     <string name="new_contact">Нов контакт</string>
     <string name="contact_name">име</string>
     <string name="invalid_contact">Невалидно име за контакт \'%1$s\'</string>
@@ -178,7 +167,6 @@
     <string name="contact_action_question">Искате ли да се обадите или да изпратите съобщение до \'%1$s\'?</string>
     <string name="send_message">Изпрати съобщение</string>
     <string name="contact_delete_question">Искате ли да изтриете този контакт \'%1$s\'?</string>
-    <string name="contacts_exceeded">Вашият максимален брой контакти %1$d е надвишен.</string>
     <!-- Generic -->
     <string name="alert">Внимание</string>
     <string name="info">Информация</string>
@@ -189,11 +177,9 @@
     <string name="no">не</string>
     <string name="accept">приемам</string>
     <string name="deny">отказвам</string>
-    <string name="password">Парола</string>
     <string name="add">Добави</string>
     <string name="delete">Изтрий</string>
     <string name="edit">Редактиране</string>
-    <string name="send">Изпращам</string>
     <string name="status">Статус</string>
     <string name="error">Грешка</string>
     <!-- Main Activity -->
@@ -204,16 +190,11 @@
     <string name="quit">Отписване</string>
     <string name="outgoing_call_to_dots">Изходящо повикване до…</string>
     <string name="incoming_call_from_dots">Входящо обаждане от…</string>
-    <string name="transferring_call_to_dots">Прехвърляне на обаждане до…</string>
-    <string name="callee">Набиране</string>
-    <string name="hangup">Затвори</string>
-    <string name="hold">Задържане</string>
     <string name="dtmf">DTMF</string>
     <string name="call_info">Информация за обаждане</string>
     <string name="duration">Продължителност %1$d (s)</string>
     <string name="codecs">Кодеци</string>
     <string name="rate">Скорост: %1$s</string>
-    <string name="voicemail">Гласова поща</string>
     <string name="voicemail_messages">Съобщения за гласова поща</string>
     <string name="you_have">Ти имаш</string>
     <string name="one_new_message">едно ново съобщение</string>
@@ -223,8 +204,6 @@
     <string name="and">и</string>
     <string name="no_messages">Нямате съобщения</string>
     <string name="listen">Слушам</string>
-    <string name="messages">Съобщения</string>
-    <string name="dialpad">Бутони за набиране</string>
     <string name="call_already_active">Вече имате активно обаждане.</string>
     <string name="start_failed">Baresip не успя да стартира. Това може да се дължи на невалиден адрес за слушане или TLS файл. 
 		Те са нулирани. Рестартирайте baresip. 
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 3de0e75e..7c9c06c5 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -108,25 +108,21 @@
     <string name="authentication_username_help">Uživatelské jméno pro ověřování, pokud je vyžadováno ověřování požadavků SIP. Výchozí hodnotou je uživatelské jméno účtu.</string>
     <string name="telephony_provider">Poskytovatel telefonních služeb</string>
     <string name="time">Čas</string>
-    <string name="delete_chats">Odstranit</string>
     <string name="display_name">Zobrazované jméno</string>
     <string name="display_name_help">Název (pokud existuje) použitý v URI odchozích požadavků.</string>
     <string name="invalid_authentication_username">Neplatné uživatelské jméno pro ověřování \'%1$s\'</string>
     <string name="authentication_password_help">Ověřovací heslo až 64 znaků. Pokud je zadáno Uživatelské jméno pro ověřování, ale není zadáno Heslo, bude po spuštění baresipu požadováno.</string>
     <string name="peer">Účastník</string>
     <string name="direction">Směr</string>
-    <string name="calls_call_message_question">Chcete zavolat nebo odeslat zprávu \'%1$s\'\?</string>
     <string name="calls_add_delete_question">Chcete přidat \'%1$s\' do kontaktů nebo odstranit %2$s z historie hovorů\?</string>
     <string name="delete_history_alert">Chcete odstranit historii volání účtu \"%1$s\"\?</string>
     <string name="calls_duration">Trvání</string>
     <string name="long_chat_question">Chcete smazat chat s účastníkem \'%1$s\' nebo přidat účastníka do kontaktů\?</string>
     <string name="long_message_question">Chcete odstranit zprávu nebo přidat účastníka \'%1$s\' do kontaktů\?</string>
     <string name="disable_history">Zakázat</string>
-    <string name="chat">Zprávy chatu</string>
     <string name="new_message">Nová zpráva</string>
     <string name="short_message_question">Chcete zprávu odstranit\?</string>
     <string name="calls_delete_question">Chcete odstranit \'%1$s\' %2$s z historie hovorů\?</string>
-    <string name="delete_history">Smazat</string>
     <string name="chat_with">Chatovat s %1$s</string>
     <string name="sending_failed">Odeslání zprávy se nezdařilo</string>
     <string name="you">Vy</string>
@@ -136,15 +132,11 @@
     <string name="chats">Historie chatu</string>
     <string name="today">Dnes</string>
     <string name="message_failed">Nepodařilo se</string>
-    <string name="audio_codecs_help">Seznam zvukových kodeků v prioritním pořadí. Přetažením změníte pořadí, dlouhým dotykem je povolíte nebo zakážete.</string>
     <string name="invalid_dns_servers">Neplatné servery DNS</string>
-    <string name="invalid_chat_peer_uri">Neplatné URI účastníka chatu</string>
     <string name="delete_chats_alert">Chcete odstranit historii chatu účtu \'%1$s\'\?</string>
     <string name="audio_codecs">Zvukové kodeky</string>
     <string name="tls_certificate_file_help">Pokud je zaškrtnuto, byl nebo bude načten soubor obsahující certifikát TLS a soukromý klíč této instance baresipu. Ve verzi systému Android 9 se soubor s názvem \'cert.pem\' načte ze složky Download. Z bezpečnostních důvodů tento soubor po načtení odstraňte.</string>
-    <string name="video_codecs_help">Seznam kodeků videa v prioritním pořadí. Přetažením změníte pořadí, dlouhým dotykem je povolíte nebo zakážete.</string>
     <string name="invalid_listen_address">Neplatná naslouchací adresa</string>
-    <string name="codec_action">Uspořádat</string>
     <string name="configuration">Nastavení</string>
     <string name="battery_optimizations">Optimalizace baterie</string>
     <string name="listen_address">Naslouchací adresa</string>
@@ -185,8 +177,6 @@
     <string name="account_exists">Účet \'%1$s\' již existuje.</string>
     <string name="decrypt_password">Dešifrovat heslo</string>
     <string name="accounts_help">SIP URI nového účtu v následující podobě: &lt;uživatel&gt;@&lt;doména&gt;[:&lt;port&gt;][;transport=udp|tcp|tls]. Pokud je zadán &lt;port&gt; a transportní protokol není zadán, je výchozí transportní protokol UDP. Pokud není zadán &lt;port&gt; a je zadán transportní protokol, je výchozí hodnota &lt;port&gt; 5060 nebo 5061 (TLS). Pokud není zadán ani jeden z těchto parametrů a není zadán žádný odchozí proxy server, je registrátor účtu (pokud existuje) určen pouze na základě DNS informací o doméně.</string>
-    <string name="answer">Přijmout</string>
-    <string name="reject">Odmítnout</string>
     <string name="account_allocation_failure">Nepodařilo se vytvořit nový účet.</string>
     <string name="delete_account">Chcete odstranit účet \'%1$s\'\?</string>
     <string name="missed_call_from">Zmeškaný hovor od</string>
@@ -194,7 +184,6 @@
     <string name="call">Hovor</string>
     <string name="transfer_request_to">Žádost o přepojení hovoru na</string>
     <string name="enable_history">Povolit</string>
-    <string name="message_from">Zpráva od</string>
     <string name="call_history">Historie volání</string>
     <string name="calls_calls">volání</string>
     <string name="call_details">Podrobnosti o volání</string>
@@ -205,7 +194,6 @@
     <string name="opus_packet_loss">Očekávaná ztráta paketů Opus</string>
     <string name="opus_packet_loss_help">Očekávaná procentuální ztráta paketů zvukového toku Opus od 0 do 100. Výchozí hodnota je 1. Hodnota 0 také vypíná funkci Opus Forward Error Correction (FEC).</string>
     <string name="audio_modules_title">Zvukové moduly</string>
-    <string name="aec">Potlačení akustické ozvěny</string>
     <string name="default_call_volume">Výchozí hlasitost volání</string>
     <string name="dark_theme_help">Vynutit tmavé téma</string>
     <string name="failed_to_load_module">Nepodařilo se načíst modul.</string>
@@ -230,7 +218,6 @@
     <string name="contacts">Kontakty</string>
     <string name="new_contact">Nový kontakt</string>
     <string name="config_restart">Pro aktivaci nových nastavení je třeba restartovat baresip. Restartovat nyní\?</string>
-    <string name="contact">Kontakt</string>
     <string name="consent_request">Žádost o souhlas</string>
     <string name="sip_or_tel_uri">SIP nebo tel. URI</string>
     <string name="contacts_consent">Pokud jsou vybrány kontakty Android, lze je použít při volání a zasílání zpráv jako odkazy na SIP a tel. URI. Aplikace baresip neukládá kontakty Android ani je s nikým nesdílí. Aby byly kontakty pro Android dostupné v baresip, Google vyžaduje, abyste souhlasili s jejich používáním, jak je popsáno zde v <a href="https://raw.githubusercontent.com/juha-h/baresip-studio/master/PrivacyPolicy aplikace. txt">Zásadách ochrany osobních údajů</a>.</string>
@@ -245,18 +232,15 @@
     <string name="add">Přidat</string>
     <string name="send_message">Odeslat zprávu</string>
     <string name="contact_action_question">Chcete zavolat nebo odeslat zprávu \'%1$s\'\?</string>
-    <string name="contacts_exceeded">Maximální počet kontaktů %1$d byl překročen.</string>
     <string name="cancel">Zrušit</string>
     <string name="yes">Ano</string>
     <string name="deny">Odmítnout</string>
-    <string name="send">Odeslat</string>
     <string name="info">Informace</string>
     <string name="notice">Oznámení</string>
     <string name="ok">OK</string>
     <string name="accept">Přijmout</string>
     <string name="delete">Smazat</string>
     <string name="no">Ne</string>
-    <string name="password">Heslo</string>
     <string name="error">Chyba</string>
     <string name="confirmation">Potvrzení</string>
     <string name="edit">Upravit</string>
@@ -274,15 +258,11 @@
     <string name="incoming_call_from_dots">Volání z …</string>
     <string name="lost">Ztracené</string>
     <string name="call_transfer">Přepojení hovoru</string>
-    <string name="transferring_call_to_dots">Přesměrování hovoru na …</string>
     <string name="no_telephony_provider">Účet \'%1$s\' nemá žádného poskytovatele telefonních služeb</string>
-    <string name="callee">Číslo nebo adresu</string>
     <string name="video_request">Žádost o video</string>
     <string name="allow_video">Akceptovat odesílání a příjem videa s \'%1$s\'\?</string>
     <string name="allow_video_send">Přijmout odeslání videa na \'%1$s\'\?</string>
     <string name="allow_video_recv">Přijímat video od \'%1$s\'\?</string>
-    <string name="hold">Přidržení/Uvolnění hovoru</string>
-    <string name="hangup">Zavěsit</string>
     <string name="video_call">Video hovor</string>
     <string name="call_is_on_hold">Hovor je přidržen</string>
     <string name="attended">S konzultací</string>
@@ -295,11 +275,9 @@
     <string name="rate">Aktuální rychlost: %1$s (Kbits/s)</string>
     <string name="average_rate">Průměrná rychlost: %1$s (Kbits/s)</string>
     <string name="packets">Pakety</string>
-    <string name="mic">Mikrofon zap/vyp</string>
     <string name="rec_in_call">Nahrávání lze zapnout nebo vypnout pouze v případě, kdy hovor není spojen</string>
     <string name="blind">Naslepo</string>
     <string name="transfer_failed">Přepojení selhalo</string>
-    <string name="dialpad">Číselník</string>
     <string name="call_closed">Volání ukončeno</string>
     <string name="no_cameras">Žádná podporovaná videokamera!</string>
     <string name="dtmf">DTMF</string>
@@ -310,7 +288,6 @@
     <string name="listen">Poslouchat</string>
     <string name="verify">Ověřit žádost</string>
     <string name="verify_sas">Chcete ověřit SAS &lt;%1$s&gt;\?</string>
-    <string name="voicemail">Hlasová schránka</string>
     <string name="you_have">Máte</string>
     <string name="one_new_message">jednu novou zprávu</string>
     <string name="one_old_message">jednu starou zprávu</string>
@@ -319,7 +296,6 @@
     <string name="registering_failed">Registrace %1$s se nezdařila.</string>
     <string name="voicemail_messages">Hlasové zprávy</string>
     <string name="old_messages">staré zprávy</string>
-    <string name="messages">Zprávy</string>
     <string name="transfer_request">Požadavek na přepojení</string>
     <string name="transfer_request_query">Souhlasíte s přepojením tohoto hovoru na \'%1$s\'\?</string>
     <string name="call_is_secure">Toto volání je BEZPEČNÉ a účastník je OVĚŘENÝ! Chcete zrušit ověření účastníka\?</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 4ce574d6..610b0371 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -10,9 +10,7 @@
     <string name="invalid_account_nickname">Ungültiger Konto Nickname \'%1$s\'</string>
     <string name="redirect_mode">Rufumleitungsmodus</string>
     <string name="telephony_provider">Telefonieanbieter</string>
-    <string name="reject">Zurückweisen</string>
     <string name="transfer_request_to">Anrufübertragungsanfrage an</string>
-    <string name="message_from">Nachricht von</string>
     <string name="about">Über</string>
     <string name="register_help">Wenn angeklickt wird das Registrieren aktiviert und REGISTER-Anfragen werden in dem durch das Registrierenintervall angegebenen Intervall gesendet.</string>
     <string name="reg_int">Registrierenintervall</string>
@@ -34,7 +32,6 @@
     <string name="delete_account">Möchten Sie Konto \'%1$s\' löschen?</string>
     <string name="missed_calls">Verpasste Anrufe</string>
     <string name="missed_calls_count">%1$d verpasste Anrufe</string>
-    <string name="chat">Chat Nachrichten</string>
     <string name="chat_with">Chat mit %1$s</string>
     <string name="today">Heute</string>
     <string name="short_chat_question">Möchten Sie den Chat mit \'%1$s\' löschen?</string>
@@ -57,9 +54,7 @@
     <string name="default_account">Voreingestelltes Konto</string>
     <string name="peer">Gesprächspartner</string>
     <string name="invalid_dns_servers">Ungültiger DNS Server</string>
-    <string name="mic">Mikrofon an/aus</string>
     <string name="call_details">Anrufdetails</string>
-    <string name="invalid_chat_peer_uri">Ungültige URI des Chatpartners</string>
     <string name="display_name_help">Name (falls gewünscht) für die Von-URI bei ausgehenden Anfragen.</string>
     <string name="authentication_username_help">Benutzername für die Authentifizierung, wenn eine Authentifizierung von SIP-Anfragen erforderlich ist. Standardwert ist der Benutzername des Kontos.</string>
     <string name="invalid_display_name">Ungültiger Anzeigename \'%1$s\'</string>
@@ -76,7 +71,6 @@
     <string name="accounts">Konten</string>
     <string name="new_account">SIP URI des neuen Kontos</string>
     <string name="decrypt_password">Passwort entschlüsseln</string>
-    <string name="calls_call_message_question">Wollen Sie \'%1$s\' anrufen oder eine Nachricht senden?</string>
     <string name="new_message">Neue Nachricht</string>
     <string name="contact_name">Name</string>
     <string name="call_auto_rejected">Auto-abgewiesener Anruf von %1$s</string>
@@ -84,7 +78,6 @@
     <string name="call_history">Anrufliste</string>
     <string name="invalid_listen_address">Ungültige Listening-Adresse</string>
     <string name="tls_certificate_file">TLS Zertifikat-Datei</string>
-    <string name="contacts_exceeded">Die maximale Anzahl %1$d von Kontakten ist überschritten.</string>
     <string name="contact_action_question">Wollen Sie \'%1$s\' anrufen oder eine Nachricht senden?</string>
     <string name="unknown">Unbekannt</string>
     <string name="no_telephony_provider">Konto \'%1$s\' hat keinen Telefonanbieter</string>
@@ -99,9 +92,6 @@
     <string name="delete_history_alert">Möchten Sie den Anrufverlauf des Kontos \'%1$s löschen?</string>
     <string name="long_message_question">Möchten Sie die Nachricht löschen oder Gesprächspartner \'%1$s\' zu Kontakten hinzufügen?</string>
     <string name="message_failed">Fehlgeschlagen</string>
-    <string name="delete_chats">Löschen</string>
-    <string name="video_codecs_help">Liste der Video-Codecs nach Priorität. Ziehen, um umzuordnen, lange gedrückt halten, um zu aktivieren / deaktivieren.</string>
-    <string name="codec_action">Neuordnen</string>
     <string name="configuration">Einstellungen</string>
     <string name="start_automatically_help">Wenn angeklickt wird Baresip automatisch ausgeführt nach dem Gerät (Neu)Start.</string>
     <string name="battery_optimizations">Batterieoptimierungen</string>
@@ -126,11 +116,7 @@
     <string name="outgoing_call_to_dots">Anruf zu …</string>
     <string name="incoming_call_from_dots">Anruf von …</string>
     <string name="diverted_by_dots">Umgeleitet von …</string>
-    <string name="transferring_call_to_dots">Anruf weiterleiten an …</string>
-    <string name="callee">Adresse/Telefonnummer</string>
-    <string name="hangup">Auflegen</string>
     <string name="video_call">Videoanruf</string>
-    <string name="hold">Ruf Halten</string>
     <string name="call_is_on_hold">Ruf gehalten</string>
     <string name="rec_in_call">Aufnahme kann nur ein- oder ausgeschalten werden wenn der Ruf nicht verbunden ist</string>
     <string name="one_new_message">eine neue Nachricht</string>
@@ -138,8 +124,6 @@
     <string name="no_messages">Sie haben keine Nachrichten</string>
     <string name="and">und</string>
     <string name="listen">Hören</string>
-    <string name="messages">Nachrichten</string>
-    <string name="dialpad">Wähltastatur</string>
     <string name="call_already_active">Sie haben schon einen aktiven Anruf.</string>
     <string name="registering_failed">’%1$s‘ konnte nicht registriert werden.</string>
     <string name="call_failed">Anruf fehlgeschlagen</string>
@@ -151,7 +135,6 @@
     <string name="invalid_contact">Ungültiger Kontaktname \'%1$s\'</string>
     <string name="favorite">Favorit</string>
     <string name="android_contact_help">Wenn angeklickt, wird der Kontakt zum Android Adressbuch hinzugefügt.</string>
-    <string name="delete_history">Löschen</string>
     <string name="calls_duration">Dauer</string>
     <string name="invalid_country_code">Ungültiger Ländercode \'%1$s</string>
     <string name="short_message_question">Möchten Sie die Nachricht löschen?</string>
@@ -168,9 +151,7 @@
     <string name="send_message">Nachricht senden</string>
     <string name="contacts">Kontakte</string>
     <string name="accept">Akzeptieren</string>
-    <string name="password">Passwort</string>
     <string name="delete">Löschen</string>
-    <string name="send">Senden</string>
     <string name="error">Fehler</string>
     <string name="add">Hinzufügen</string>
     <string name="edit">Bearbeiten</string>
@@ -188,7 +169,6 @@
     <string name="dns_servers">DNS Server</string>
     <string name="verify_server">Serverzertifikate überprüfen</string>
     <string name="verify_server_help">Bei Anklicken werden von Baresip TLS-Zertifikate von SIP User Agent und SIP Proxy Servern bei Verwendung von TLS-Transport überprüft.</string>
-    <string name="voicemail">Sprachnachrichten</string>
     <string name="backup_failed">Sicherung nach \'%1$s\' fehlgeschlagen. Überprüfen Sie Apps → baresip → Berechtigungen → Speicher.</string>
     <string name="restored">Anwendungsdaten wurden wiederhergestellt und baresip muß neugestartet werden. Neustarten?</string>
     <string name="restore_failed">Wiederherstellung der Anwendungsdaten fehlgeschlagen. Überprüfen Sie das eingegebene Passwort und dass die Wiederherstellungsdatei von dieser Anwendung stammt. In Android Version 9: Überprüfen Sie Apps → baresip → Berechtigungen → Speicher, sowie, dass \'%1$s\' im Download Ordner existiert.</string>
@@ -203,14 +183,11 @@
     <string name="missed_call_from">Verpasster Anruf von</string>
     <string name="sending_failed">Nachricht senden fehlgeschlagen</string>
     <string name="delete_chats_alert">Möchten Sie den Chat-Verlauf des Kontos \'%1$s\' löschen?</string>
-    <string name="audio_codecs_help">Liste der Audio-Codecs nach Priorität. Ziehen zum Umordnen, zum Aktivieren oder Deaktivieren lange gedrückt halten.</string>
     <string name="rel_100">Zuverlässige temporäre Antworten</string>
     <string name="rel_100_help">Wenn angeklickt gibt das Unterstützung für zuverlässige vorläufige Antworten an (RFC 3262).</string>
     <string name="redirect_mode_help">Bestimmt ob eine Rufumleitungsanfrage automatisch befolgt wird oder erst nach einer Bestätigung (manuell).</string>
-    <string name="contact">Kontakt</string>
     <string name="you">Du</string>
     <string name="invalid_aor">Ungültiger benutzer@domain[:port][;transport=udp|tcp|tls] \'%1$s\'</string>
-    <string name="answer">Antwort</string>
     <string name="long_chat_question">Möchten Sie den Chat mit Partner \'%1$s\' löschen oder Partner zu den Kontakten hinzufügen?</string>
     <string name="new_chat_peer">Neuer Chat Partner</string>
     <string name="outbound_proxies_help">SIP URI von einem oder zwei Proxies, die beim Senden von Anfragen verwendet werden müssen. Wenn zwei angegeben sind werden REGISTER Anfragen an beide gesendet, andere Anfragen an den ersten antwortenden. Wenn keine Proxies für ausgehende Verbindungen angegeben sind, werden Verbindungen basiert auf DNS NAPTR/SRV/A record lookup des hostparts der URI der Rufadresse gesendet. Wenn der hostpart der SIP URI eine IPv6 Adresse ist, muß diese in eckigen Klammern geschrieben werden [].
@@ -375,7 +352,6 @@
     <string name="transfer_request">Transferanfrage</string>
     <string name="allow_video_send">Zustimmen, dass Video zu \'%1$s\' gesendet wird?</string>
     <string name="verify">Anfrage verifizieren</string>
-    <string name="aec">Akustische Echounterdrückung</string>
     <string name="sip_trace">SIP Trace (Zurückverfolgung)</string>
     <string name="sip_trace_help">Falls angekreuzt und falls Debug aktiviert ist, werden Logcat Nachrichten SIP Anfragen und Antwort-Traces enthalten. Wird beim Starten von baresip deaktiviert.</string>
     <string name="ok">OK</string>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 05cc0f78..e3ef215a 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -58,7 +58,6 @@
     <string name="register">Registrar</string>
     <string name="register_help">Si está marcado, el registro está habilitado y las solicitudes de REGISTRO se envían en el intervalo especificado por Intervalo de registro.</string>
     <string name="audio_codecs">Códecs de audio</string>
-    <string name="audio_codecs_help">Lista de códecs de audio por orden de prioridad. Arrastre para reordenar, deslice a la derecha para activar o desactivar.</string>
     <string name="media_nat">Media NAT transversal</string>
     <string name="media_nat_help">Selecciona el protocolo transversal de NAT media (si lo hay). Las posibles opciones son STUN
         (Utilidades de recorrido de sesión para NAT, RFC 5389) e ICE (conectividad interactiva
@@ -95,24 +94,18 @@
     <string name="decrypt_password">Contraseña para descifrar</string>
     <string name="delete_account">¿Quiere eliminar la cuenta «%1$s»\?</string>
     <!-- Baresip Service -->
-    <string name="answer">Contestar</string>
-    <string name="reject">Rechazar</string>
     <string name="transfer_request">Solicitud de transferencia</string>
-    <string name="message_from">Mensaje de</string>
     <!-- Calls Activity -->
     <string name="call_history">Historial de llamadas</string>
     <string name="call">Llamada</string>
     <string name="calls_calls">llamadas</string>
     <string name="calls_call">llamar</string>
-    <string name="calls_call_message_question">¿Quiere llamar o enviar un mensaje a «%1$s»\?</string>
     <string name="calls_add_delete_question">¿Quiere añadir a «%1$s» a los contactos o eliminar %2$s del historial de llamadas\?</string>
     <string name="calls_delete_question">¿Quiere eliminar «%1$s» %2$s del historial de llamadas\?</string>
-    <string name="delete_history">Eliminar</string>
     <string name="disable_history">Desactivar</string>
     <string name="enable_history">Activar</string>
     <string name="delete_history_alert">¿Quiere eliminar el historial de llamadas de la cuenta «%1$s»\?</string>
     <!-- Chat Activity -->
-    <string name="chat">Mensajes de chat</string>
     <string name="chat_with">Chatear con %1$s</string>
     <string name="new_message">Mensaje nuevo</string>
     <string name="long_message_question">¿Quiere eliminar el mensaje o añadir el par «%1$s» a los contactos\?</string>
@@ -125,11 +118,9 @@
     <string name="today">Hoy</string>
     <string name="you">Usted</string>
     <string name="new_chat_peer">Nuevo compañero de chat</string>
-    <string name="invalid_chat_peer_uri">URI de chat no válido</string>
     <string name="long_chat_question">¿Quieres eliminar el chat con un compañero? \'%1$s\' o
         agregar pares a los contactos?</string>
     <string name="short_chat_question">¿Quiere eliminar el chat con «%1$s»\?</string>
-    <string name="delete_chats">Eliminar</string>
     <string name="delete_chats_alert">¿Quiere eliminar el historial de chat de la cuenta «%1$s»\?</string>
     <!-- Config Activity -->
     <string name="configuration">Configuración</string>
@@ -156,7 +147,6 @@
     <string name="tls_certificate_file_help">Si se marca, se ha cargado o se cargará un archivo que contiene el certificado TLS y la clave privada de esta instancia de baresip. En las versiones Android 9, se carga un archivo llamado \'cert.pem\' desde la carpeta Download. Por razones de seguridad, elimine el archivo después de cargarlo.</string>
     <string name="tls_ca_file">Archivo de CA de TLS</string>
     <string name="tls_ca_file_help">Si está marcada, se ha cargado o se cargará un archivo que contiene certificados TLS de dichas Autoridades de Certificación que no están incluidas en el SO Android. En las versión de Android 9, se carga un archivo llamado \'ca_certs.crt\' desde la carpeta Download.</string>
-    <string name="aec">Cancelación de eco acústico</string>
     <string name="opus_bit_rate">Tasa de bits de Opus</string>
     <string name="opus_bit_rate_help">Velocidad de bits máxima promedio utilizada por la transmisión de audio Opus.
         Los valores válidos son 6000-510000. El valor predeterminado de fábrica es 28000.</string>
@@ -174,7 +164,6 @@
     <string name="read_cert_error">Fallo al leer el archivo \'cert.pem\'.</string>
     <string name="read_ca_certs_error">Error al leer el archivo \'ca_certs.crt\'.</string>
     <!-- Contact Activity -->
-    <string name="contact">Contacto</string>
     <string name="new_contact">Contacto nuevo</string>
     <string name="contact_name">Nombre</string>
     <string name="invalid_contact">El nombre de contacto «%1$s» no es válido</string>
@@ -184,7 +173,6 @@
     <string name="contact_action_question">¿Quieres llamar o enviar un mensaje a \'%1$s\'?</string>
     <string name="send_message">Enviar mensaje</string>
     <string name="contact_delete_question">¿Quiere eliminar el contacto «%1$s»\?</string>
-    <string name="contacts_exceeded">Su número máximo de contactos %1$d se ha excedido.</string>
     <!-- Generic -->
     <string name="alert">Alerta</string>
     <string name="info">Información</string>
@@ -195,11 +183,9 @@
     <string name="no">No</string>
     <string name="accept">Aceptar</string>
     <string name="deny">Denegar</string>
-    <string name="password">Contraseña</string>
     <string name="add">Añadir</string>
     <string name="delete">Eliminar</string>
     <string name="edit">Editar</string>
-    <string name="send">Enviar</string>
     <string name="status">Status</string>
     <string name="error">Error</string>
     <!-- Main Activity -->
@@ -210,16 +196,11 @@
     <string name="quit">Salir</string>
     <string name="outgoing_call_to_dots">Llamar a …</string>
     <string name="incoming_call_from_dots">Llamada de …</string>
-    <string name="transferring_call_to_dots">Transfiriendo llamada a …</string>
-    <string name="callee">Destinatario</string>
-    <string name="hangup">Colgar</string>
-    <string name="hold">Retención/desconexión de llamadas</string>
     <string name="dtmf">DTMF</string>
     <string name="call_info">Información de llamada</string>
     <string name="duration">Duración: %1$d (segs)</string>
     <string name="codecs">Códecs</string>
     <string name="rate">Velocidad actual: %1$s (Kbits/s)</string>
-    <string name="voicemail">Mensaje de voz</string>
     <string name="voicemail_messages">Mensajes de correo de voz</string>
     <string name="you_have">Tiene</string>
     <string name="one_new_message">un mensaje nuevo</string>
@@ -229,8 +210,6 @@
     <string name="and">y</string>
     <string name="no_messages">No tiene mensajes</string>
     <string name="listen">Escuchar</string>
-    <string name="messages">Mensajes</string>
-    <string name="dialpad">Teclado</string>
     <string name="call_already_active">Ya tiene una llamada activa.</string>
     <string name="start_failed">Baresip no se ha podido iniciar. Esto puede deberse a un valor de configuración no válido. Compruebe la dirección de escucha, el archivo de certificado TLS y el archivo TLS CA. Luego reinicie baresip.</string>
     <string name="registering_failed">Registro de \`%1$s\` ha fallado.</string>
@@ -255,7 +234,6 @@
     <string name="no_calls">baresip necesita permiso de \"Micrófono\" para las llamadas de voz.</string>
     <string name="invalid_authentication_password">Contraseña incorrecta%1$s</string>
     <string name="invalid_authentication_username">Nombre de usuario no válido \'%1$s\'</string>
-    <string name="video_codecs_help">Lista de códecs de vídeo por orden de prioridad. Arrastre para reordenar, deslice a la derecha para activar o desactivar.</string>
     <string name="no_cameras">No tiene ninguna cámara de video compatible.</string>
     <string name="no_video_calls">Concede permiso a \"Cámara\" para realizar o responder videollamadas.</string>
     <string name="restart_request">Solicitud de reinicio</string>
@@ -264,7 +242,6 @@
     <string name="transfer">Transferir</string>
     <string name="transfer_destination">Destino de transferencia</string>
     <string name="call_transfer">Transferencia de llamadas</string>
-    <string name="mic">Micrófono encendido/apagado</string>
     <string name="allow_video_recv">¿Aceptar la recepción de vídeo de \'%1$s\'\?</string>
     <string name="allow_video_send">¿Acepta el envío de video a \'%1$s\'\?</string>
     <string name="allow_video">¿Aceptar el envío y la recepción de vídeo con \'%1$s\'\?</string>
@@ -368,7 +345,6 @@ También se pueden comunicar problemas.
     <string name="telephony_provider_help">Parte del host SIP URI utilizada en las llamadas a números de teléfono. Por defecto es el dominio de la cuenta. Si no se indica, esta cuenta no puede utilizarse para llamar a números de teléfono.</string>
     <string name="invalid_country_code">Código del país \"%1$s\" no válido</string>
     <string name="invalid_sip_uri_hostpart">Parte del host SIP URI \'%1$s\' no válida</string>
-    <string name="codec_action">Reordenar</string>
     <string name="contacts_help">Elige si se utilizan contactos de Baresip, contactos de Android o ambos. Si se utilizan ambos y existe un contacto con el mismo nombre en ambos contactos, se elegirá el contacto bareip.</string>
     <string name="consent_request">Solicitud de autorización</string>
     <string name="sip_or_tel_uri">SIP o teléfono URI</string>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index 7983cb69..891942a4 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -254,8 +254,6 @@
     <string name="decrypt_password">Palauta salasanalla</string>
     <string name="delete_account">Haluatko poistaa tilin \'%1$s\'\?</string>
     <!-- Baresip Service -->
-    <string name="answer">Vastaa</string>
-    <string name="reject">Hylkää</string>
     <string name="reply">Vastaa</string>
     <string name="save">Talleta</string>
     <string name="is_calling">soittaa</string>
@@ -263,7 +261,6 @@
     <string name="missed_calls">Vastaamattomia puheluita</string>
     <string name="missed_calls_count">%1$d vastaamatonta puhelua</string>
     <string name="transfer_request_to">Puhelun siirtopyyntö kohteeseen</string>
-    <string name="message_from">Viesti lähettäjältä</string>
     <string name="call_auto_rejected">Automaattisesti hylätty puhelu soittajalta \`%1$s\`</string>
     <!-- Calls Activity -->
     <string name="call_history">Puheluhistoria</string>
@@ -275,14 +272,10 @@
     <string name="time">Aika</string>
     <string name="calls_duration">Kesto</string>
     <string name="playing_recording">Tallenteen kuuntelu …</string>
-    <string name="calls_call_message_question">Haluatko soittaa tai lähettää viestin kohteeseen
-        \'%1$s\'\?
-    </string>
     <string name="calls_add_delete_question">Haluatko luoda uuden yhteystiedon \'%1$s\' tai poistaa
         %2$s puheluhistoriasta\?
     </string>
     <string name="calls_delete_question">Haluatko poistaa \'%1$s\' %2$s puheluhistoriasta\?</string>
-    <string name="delete_history">Tyhjennä</string>
     <string name="disable_history">Poista käytöstä</string>
     <string name="enable_history">Ota käyttöön</string>
     <string name="delete_history_alert">Haluatko tyhjentää tilin \'%1$s\' puheluhistorian\?</string>
@@ -291,7 +284,6 @@
     <string name="call_missed">Puheluun ei vastattu</string>
     <string name="call_rejected">Puhelu hylätty</string>
     <!-- Chat Activity -->
-    <string name="chat">Viestiketju</string>
     <string name="chat_with">Viestiketju %1$s</string>
     <string name="new_message">Uusi viesti</string>
     <string name="long_message_question">Haluatko poistaa viestin tai
@@ -305,22 +297,13 @@
     <string name="today">Tänään</string>
     <string name="you">Sinä</string>
     <string name="new_chat_peer">Uusi viestin kohde</string>
-    <string name="invalid_chat_peer_uri">Virheellinen viestikumppanin URI</string>
     <string name="long_chat_question">Haluatko poistaa viestiketjun tai
     luoda uuden yhteystiedon \'%1$s\'\?</string>
     <string name="short_chat_question">Haluatko poistaa viestiketjun \'%1$s\'\?</string>
-    <string name="delete_chats">Tyhjennä</string>
     <string name="delete_chats_alert">Haluatko tyhjentää tilin \'%1$s\' viestihistorian\?</string>
     <!-- Codecs Activity -->
     <string name="audio_codecs">Audion koodausmenetelmät</string>
-    <string name="audio_codecs_help">Luettelo audion koodausmenetelmistä prioriteettijärjestyksessä.
-        Järjestä raahaamalla ja pudottamalla, ota käyttöön tai poista käytöstä pitkällä painalluksella.
-    </string>
     <string name="video_codecs">Videon koodausmenetelmät</string>
-    <string name="video_codecs_help">Luettelo videon koodausmenetelmistä prioriteettijärjestyksessä.
-        Järjestä raahaamalla ja pudottamalla, ota käyttöön tai poista käytöstä pitkällä painalluksella.
-    </string>
-    <string name="codec_action">Järjestä</string>
     <!-- Config Activity -->
     <string name="configuration">Asetukset</string>
     <string name="start_automatically">Käynnistä automaattisesti</string>
@@ -386,13 +369,11 @@
         käytettävissä.
     </string>
     <string name="failed_to_load_module">Modulin lataaminen epäonnistui.</string>
-    <string name="aec">Akustinen kaiun poisto (AKP)</string>
     <string name="microphone_gain">Mikrofonin äänikerroin</string>
     <string name="microphone_gain_help">Kertoo mikrofonin äänen voimakkuuden tällä desimaaliluvulla.
         Minimikerroin on 1.0 (tehdasasetus), mikä ei muuta mikrofonin äänen voimakkuutta.  Suuremmat
         arvot voivat vaikuttaa negatiivisesti äänen laatuun.</string>
     <string name="invalid_microphone_gain">Virheellinen mikrofonin äänikerroin</string>
-    <string name="_1.0" translatable="false">1.0</string>
     <string name="opus_bit_rate">Opus-koodekin bittinopeus</string>
     <string name="opus_bit_rate_help">Opus-koodekin käyttämä
     keskimääräinen enimmäisnopeus. Mahdollisia arvoja ovat
@@ -456,7 +437,6 @@
     <string name="consent_request">Suostumuspyyntö</string>
     <string name="contacts_consent">Jos Androidin yhteystiedot on valittu, voit käyttää niitä puheluissa ja viesteissä SIP ja tel URI:en ohella. Baresip ei talleta Androidin yhteystietoja eikä jaa niitä kenellekään. Jotta Baresip saisi käyttöönsä Androidin yhteystiedot, Google vaatii, että annat siihen suostumuksen hyväksymällä Baresip-sovelluksen <a href="https://github.com/juha-h/baresip-studio/blob/master/PrivacyPolicy.txt">yksityisyyskäytännöt</a>.</string>
     <!-- Contact Activity -->
-    <string name="contact">Yhteystieto</string>
     <string name="new_contact">Uusi yhteystieto</string>
     <string name="contact_name">Nimi</string>
     <string name="sip_or_tel_uri">SIP tai tel URI</string>
@@ -474,7 +454,6 @@
     viestin ositteeseen \'%1$s\'\?</string>
     <string name="send_message">Lähetä viesti</string>
     <string name="contact_delete_question">Haluatko poistaa yhteystiedon \'%1$s\'\?</string>
-    <string name="contacts_exceeded">Yhteystietojesi enimmäismäärä %1$d on ylittynyt.</string>
     <!-- Generic -->
     <string name="alert">Varoitus</string>
     <string name="info">Tieto</string>
@@ -485,11 +464,9 @@
     <string name="no">Ei</string>
     <string name="accept">Hyväksy</string>
     <string name="deny">Estä</string>
-    <string name="password">Salasana</string>
     <string name="add">Lisää</string>
     <string name="delete">Poista</string>
     <string name="edit">Muokkaa</string>
-    <string name="send">Lähetä</string>
     <string name="status">Tila</string>
     <string name="error">Virhe</string>
     <string name="confirmation">Vahvistus</string>
@@ -507,19 +484,14 @@
     <string name="outgoing_call_to_dots">Puhelu ulos …</string>
     <string name="incoming_call_from_dots">Puhelu sisään …</string>
     <string name="diverted_by_dots">Siirtäjä …</string>
-    <string name="transferring_call_to_dots">Puhelun siirto …</string>
     <string name="no_telephony_provider">Tilille \'%1$s\' ei ole konfiguroitu puhelinpalvelun
         tarjoajaa</string>
-    <string name="callee">Puhelun kohde</string>
-    <string name="hangup">Lopeta</string>
     <string name="video_call">Videopuhelu</string>
     <string name="video_request">Videopyyntö</string>
     <string name="allow_video">Salli video videon lähetys ja vastaanotto puhelussa \'%1$s\'\?</string>
     <string name="allow_video_send">Salli video videon lähetys puhelussa \'%1$s\'\?</string>
     <string name="allow_video_recv">Salli video videon vastaanotto puhelussa \'%1$s\'\?</string>
-    <string name="hold">Puhelu pitoon/pidosta</string>
     <string name="call_is_on_hold">Puhelu on pidossa</string>
-    <string name="mic">Mikrofoni päälle/pois</string>
     <string name="rec_in_call">Tallennus voidaan asettaa päälle tai pois vain silloin, kun puhelu
         ei ole yhdistetty</string>
     <string name="call_transfer">Puhelun siirto</string>
@@ -539,7 +511,6 @@
     <string name="packets">Paketit</string>
     <string name="lost">Hukkunut</string>
     <string name="jitter">Vaihtelu: %1$s (ms)</string>
-    <string name="voicemail">Puheposti</string>
     <string name="voicemail_messages">Puhepostiviestit</string>
     <string name="you_have">Sinulla on</string>
     <string name="one_new_message">yksi uusi viesti</string>
@@ -549,8 +520,6 @@
     <string name="and">ja</string>
     <string name="no_messages">Sinulla ei ole viestejä</string>
     <string name="listen">Kuuntele</string>
-    <string name="messages">Viestit</string>
-    <string name="dialpad">Numeronäppäimistö</string>
     <string name="call_already_active">Sinulla on jo puhelu käynnissä.</string>
     <string name="start_failed">Sovelluksen käynnistäminen epäonnistui. Tämä voi johtua virheellisestä
         Asetukset arvosta.  Tarkista Kuunteluosoite, TLS-varmennintiedosto ja TLS CA-tiedosto.
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index b9a720a3..9c6c8d57 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -3,8 +3,6 @@
     <string name="transfer">Transférer</string>
     <string name="video_request">Demande de vidéo</string>
     <string name="video_call">Appel vidéo</string>
-    <string name="hangup">Raccrocher</string>
-    <string name="transferring_call_to_dots">Transfert d’appel à…</string>
     <string name="incoming_call_from_dots">Appel entrant de…</string>
     <string name="outgoing_call_to_dots">Appel sortant à…</string>
     <string name="quit">Quitter</string>
@@ -15,11 +13,9 @@
     <string name="confirmation">Confirmation</string>
     <string name="error">Erreur</string>
     <string name="status">Statut</string>
-    <string name="send">Envoyer</string>
     <string name="edit">Modifier</string>
     <string name="delete">Supprimer</string>
     <string name="add">Ajouter</string>
-    <string name="password">Mot de passe</string>
     <string name="deny">Refuser</string>
     <string name="accept">Accepter</string>
     <string name="no">Non</string>
@@ -33,12 +29,10 @@
     <string name="invalid_contact">Nom de contact invalide « %1$s »</string>
     <string name="contact_name">Nom</string>
     <string name="new_contact">Nouveau contact</string>
-    <string name="contact">Contact</string>
     <string name="debug">Débogage</string>
     <string name="dns_servers">Serveurs DNS</string>
     <string name="start_automatically">Démarrer automatiquement</string>
     <string name="configuration">Paramètres</string>
-    <string name="delete_chats">Supprimer</string>
     <string name="you">Vous</string>
     <string name="today">Aujourd’hui</string>
     <string name="sending_failed">Échec de l’envoi du message</string>
@@ -47,16 +41,11 @@
     <string name="delete_history_alert">Voulez-vous supprimer l’historique des appels du compte « %1$s » \?</string>
     <string name="enable_history">Activer</string>
     <string name="disable_history">Désactiver</string>
-    <string name="delete_history">Supprimer</string>
-    <string name="calls_call_message_question">Voulez-vous appeler ou envoyer un message à « %1$s » \?</string>
     <string name="calls_call">appel</string>
     <string name="calls_calls">appels</string>
     <string name="call">Appel</string>
     <string name="call_history">Historique des appels</string>
-    <string name="message_from">Message de</string>
     <string name="transfer_request_to">Demande de transfert d’appel vers</string>
-    <string name="reject">Refuser</string>
-    <string name="answer">Répondre</string>
     <string name="delete_account">Voulez-vous supprimer le compte « %1$s » \?</string>
     <string name="decrypt_password">Déchiffrer le mot de passe</string>
     <string name="encrypt_password">Chiffrer le mot de passe</string>
@@ -67,7 +56,6 @@
     <string name="invalid_stun_username">Nom d’utilisateur « %1$s » invalide</string>
     <string name="stun_username">Nom d’utilisateur STUN / TURN</string>
     <string name="voicemail_messages">Messages vocaux</string>
-    <string name="voicemail">Messagerie vocale</string>
     <string name="voicemail_uri">URI de la messagerie vocale</string>
     <string name="authentication_username">Nom d’utilisateur d’authentification</string>
     <string name="invalid_display_name">Nom d’affichage invalide « %1$s »</string>
@@ -81,8 +69,6 @@
     <string name="authentication_password">Mot de passe d\'authentification</string>
     <string name="invalid_authentication_username">Nom d\'utilisateur d\'authentification invalide « %1$s »</string>
     <string name="call_already_active">Vous avez déjà un appel actif.</string>
-    <string name="dialpad">Clavier</string>
-    <string name="messages">Messages</string>
     <string name="listen">Écouter</string>
     <string name="no_messages">Vous n\'avez aucun message</string>
     <string name="and">et</string>
@@ -104,7 +90,6 @@
     <string name="manual">Manuel</string>
     <string name="answer_mode">Mode de réponse</string>
     <string name="default_account">Compte par défaut</string>
-    <string name="callee">Appelant</string>
     <string name="dtmf">DTMF</string>
     <string name="alert">Alerte</string>
     <string name="notice">Notice</string>
@@ -112,7 +97,6 @@
     <string name="codecs">Codecs</string>
     <string name="chats">Historique des conversations</string>
     <string name="unverify">Annuler la vérification</string>
-    <string name="chat">Messages des conversations</string>
     <string name="listen_address">Adresse d\'écoute</string>
     <string name="reset">Restaurer</string>
     <string name="audio_modules_title">Modules audio</string>
@@ -163,9 +147,6 @@
     <string name="call_missed">Appel manqué</string>
     <string name="call_rejected">Appel rejeté</string>
     <string name="short_message_question">Voulez-vous supprimer le message ?</string>
-    <string name="audio_codecs_help">Liste des codecs audio dans l’ordre de priorité. Faites glisser pour réorganiser, cliquez longuement pour activer ou désactiver.</string>
-    <string name="video_codecs_help">Liste des codecs vidéo dans l’ordre de priorité. Faites glisser pour réorganiser, cliquez longuement pour activer ou désactiver.</string>
-    <string name="codec_action">Réordonner</string>
     <string name="start_automatically_help">Si coché, Baresip démarre automatiquement après le (re)démarrage de l’appareil.</string>
     <string name="battery_optimizations">Optimisations batterie</string>
     <string name="battery_optimizations_help">Désactivez les optimisations de la batterie (recommandé) si vous souhaitez réduire la probabilité qu’Android limite l’accès de Baresip au réseau ou entre en mode veille.</string>
@@ -188,7 +169,6 @@
     <string name="speaker_phone_help">Si coché, le téléphone haut-parleur est automatiquement allumé lorsque l’appel commence.</string>
     <string name="audio_modules_help">Les codecs audio fournis par les modules vérifiés sont disponibles pour une utilisation par les comptes.</string>
     <string name="failed_to_load_module">Échec du chargement du module.</string>
-    <string name="aec">Annulation d\'écho acoustique</string>
     <string name="microphone_gain">Gain du microphone</string>
     <string name="microphone_gain_help">Multipliez le volume du microphone par ce nombre décimal. La valeur minimale est de 1,0 (défaut d’usine) qui désactive le gain du microphone. Des valeurs plus grandes peuvent affecter négativement la qualité audio.</string>
     <string name="invalid_microphone_gain">Valeur de gain du microphone invalide</string>
@@ -217,7 +197,6 @@
     <string name="avatar_image">Image de profil</string>
     <string name="contact_action_question">Voulez-vous appeler ou envoyer un message à \'%1$s\' ?</string>
     <string name="contact_delete_question">Voulez-vous supprimer le contact \'%1$s\' ?</string>
-    <string name="contacts_exceeded">Votre nombre maximum de contacts %1$d a été dépassé.</string>
     <string name="anonymous">Anonyme</string>
     <string name="unknown">Inconnu(e)</string>
     <string name="no_telephony_provider">Le compte \'%1$s\' n’a pas de fournisseur de téléphonie</string>
@@ -225,7 +204,6 @@
     <string name="allow_video_send">Accepter l’envoi de vidéo à \'%1$s\' ?</string>
     <string name="allow_video_recv">Accepter de recevoir une vidéo de \'%1$s\' ?</string>
     <string name="call_is_on_hold">L\'appel est en attente</string>
-    <string name="hold">Appel mis en attente/libéré</string>
     <string name="rec_in_call">L’enregistrement peut être activé ou désactivé uniquement lorsque l’appel n’est pas connecté</string>
     <string name="call_transfer">Transfert d\'appel</string>
     <string name="transfer_destination">Destination de transfert</string>
diff --git a/app/src/main/res/values-ja-rJP/strings.xml b/app/src/main/res/values-ja-rJP/strings.xml
index b43e7ef7..574dc6cb 100644
--- a/app/src/main/res/values-ja-rJP/strings.xml
+++ b/app/src/main/res/values-ja-rJP/strings.xml
@@ -92,8 +92,6 @@
         \n • sip:192.168.43.50:443;transport=wss
     </string>
     <string name="register_help">チェックを入れると、登録が有効になり、12 分間隔で REGISTER 要求が送信されます。</string>
-    <string name="audio_codecs_help">対応しているオーディオコーデックの優先順位一覧</string>
-    <string name="video_codecs_help">対応しているビデオコーデックの優先順位一覧</string>
     <string name="media_nat_help">必要であればメディアのNAT探索プロトコルを選択してください。
         選択肢としては、STUN（Session Traversal Utilities for NAT、RFC 5389）
         とICE（Interactive Connectivity Establishment、RFC 5245）があります。
@@ -167,8 +165,6 @@
     <string name="transfer">転送</string>
     <string name="video_request">テレビ電話リクエスト</string>
     <string name="video_call">テレビ電話</string>
-    <string name="hangup">切断</string>
-    <string name="transferring_call_to_dots">転送中</string>
     <string name="incoming_call_from_dots">着信中</string>
     <string name="outgoing_call_to_dots">発信中</string>
     <string name="quit">終了</string>
@@ -179,11 +175,9 @@
     <string name="confirmation">確認</string>
     <string name="error">エラー</string>
     <string name="status">状態</string>
-    <string name="send">送信</string>
     <string name="edit">編集</string>
     <string name="delete">削除</string>
     <string name="add">追加</string>
-    <string name="password">パスワード</string>
     <string name="deny">拒否</string>
     <string name="accept">承認</string>
     <string name="no">いいえ</string>
@@ -196,12 +190,10 @@
     <string name="invalid_contact">無効な連絡先名 %1$s です</string>
     <string name="contact_name">名前</string>
     <string name="new_contact">新規連絡先</string>
-    <string name="contact">連絡先</string>
     <string name="debug">デバック</string>
     <string name="dns_servers">DNSサーバー</string>
     <string name="start_automatically">自動的に開始</string>
     <string name="configuration">設定</string>
-    <string name="delete_chats">削除</string>
     <string name="you">あなた</string>
     <string name="today">今日</string>
     <string name="sending_failed">メッセージの送信に失敗</string>
@@ -210,16 +202,11 @@
     <string name="delete_history_alert">アカウント %1$s の通話履歴を削除しますか?</string>
     <string name="enable_history">有効化</string>
     <string name="disable_history">無効化</string>
-    <string name="delete_history">削除</string>
-    <string name="calls_call_message_question"> %1$s に電話をかけるか、メッセージを送信しますか?</string>
     <string name="calls_call">通話</string>
     <string name="calls_calls">通話</string>
     <string name="call">着信中</string>
     <string name="call_history">通話履歴</string>
-    <string name="message_from">メッセージ着信</string>
     <string name="transfer_request_to">転送リクエスト</string>
-    <string name="reject">拒否</string>
-    <string name="answer">応答</string>
     <string name="delete_account">アカウント %1$s を削除しますか?</string>
     <string name="decrypt_password">復号化パスワード</string>
     <string name="encrypt_password">暗号化パスワード</string>
@@ -230,7 +217,6 @@
     <string name="invalid_stun_username">無効な表示名 %1$s です</string>
     <string name="stun_username">STUN/TURNユーザー名</string>
     <string name="voicemail_messages">Voicemailメッセージ</string>
-    <string name="voicemail">Voicemail</string>
     <string name="voicemail_uri">VoicemailのURI</string>
     <string name="authentication_username">認証ユーザー名</string>
     <string name="display_name_help">必要であればFrom URIで使用される名前を入力</string>
@@ -261,13 +247,11 @@
     <string name="default_account">既定のアカウント</string>
     <string name="account_exists">アカウント %1$s は既に存在します</string>
     <string name="account_allocation_failure">新しいアカウントの割り当てに失敗しました。</string>
-    <string name="chat">チャットメッセージ</string>
     <string name="chat_with"> %1$s とチャット</string>
     <string name="short_message_question">メッセージを削除しますか?</string>
     <string name="message_failed">失敗</string>
     <string name="chats">チャット履歴</string>
     <string name="new_chat_peer">新しいチャット相手</string>
-    <string name="invalid_chat_peer_uri">SIP URIが無効です</string>
     <string name="short_chat_question"> %1$s とのチャットを削除しますか?</string>
     <string name="delete_chats_alert">アカウント %1$s とのチャット履歴を削除しますか?</string>
     <string name="listen_address">受信対象アドレス</string>
@@ -291,8 +275,6 @@
     <string name="read_ca_certs_error">ダウンロード・ディレクトリから \'ca_certs.crt\' の読み込みに失敗しました。</string>
     <string name="alert">警告</string>
     <string name="notice">通知</string>
-    <string name="callee">呼び出し先</string>
-    <string name="hold">保留</string>
     <string name="call_transfer">通話転送</string>
     <string name="transfer_destination">転送先</string>
     <string name="transfer_failed">転送失敗</string>
@@ -309,8 +291,6 @@
     <string name="old_messages">古いメッセージ</string>
     <string name="and">と</string>
     <string name="no_messages">メッセージはありません</string>
-    <string name="messages">メッセージ</string>
-    <string name="dialpad">ダイヤルパット</string>
     <string name="call_already_active">すでに通話中です</string>
     <string name="verify">確認要求</string>
     <string name="transfer_request">転送要求</string>
@@ -326,14 +306,12 @@
     <string name="stun_password_help">STUN/TURN サーバーで必要な場合のパスワード</string>
     <string name="answer_mode_help">着信した電話にどのように応答するかを選択します。</string>
     <string name="start_automatically_help">チェックを入れると、デバイスの再起動後に自動的にbaresipが起動します</string>
-    <string name="aec">音響エコーキャンセル</string>
     <string name="default_call_volume_help">設定されている場合、デフォルトの通話音声の音量は1～10段階です</string>
     <string name="dark_theme_help">ダークテーマを強制する</string>
     <string name="debug_help">チェックを入れると、デバッグおよび情報レベルのログメッセージをLogcatに提供します。</string>
     <string name="reset_config_help">チェックを入れると、設定は工場出荷時のデフォルト値にリセットされます。</string>
     <string name="contact_action_question"> %1$s に電話をかけるか、メッセージを送信しますか？</string>
     <string name="contact_delete_question">連絡先 %1$s を削除しますか?</string>
-    <string name="contacts_exceeded">連絡先の最大数 %1$d を超えました</string>
     <string name="allow_video"> %1$s でテレビ通話の送受信を許可しますか?</string>
     <string name="allow_video_send"> %1$s へのテレビ通話を許可しますか?</string>
     <string name="allow_video_recv"> %1$s からのテレビ通話を許可しますか?</string>
diff --git a/app/src/main/res/values-nb-rNO/strings.xml b/app/src/main/res/values-nb-rNO/strings.xml
index 8ee18d21..0d8d3b51 100644
--- a/app/src/main/res/values-nb-rNO/strings.xml
+++ b/app/src/main/res/values-nb-rNO/strings.xml
@@ -10,7 +10,6 @@
     <string name="authentication_password_help">Passord for identitetsbekreftelse opptil 64 tegn. Hvis det angis, og passord ikke angis, vil det bli anmodet inntastet når baresip startes.</string>
     <string name="outbound_proxies">Utgående mellomtjenere</string>
     <string name="audio_codecs">Lyd-kodeker</string>
-    <string name="audio_codecs_help">Liste over støttede lydkodeker i prioritetsforordning.</string>
     <string name="stun_server">STUN-tjener</string>
     <string name="media_encryption">Mediakryptering</string>
     <string name="default_account">Forvalgt konto</string>
@@ -21,18 +20,13 @@
     <string name="encrypt_password">Krypter passord</string>
     <string name="decrypt_password">Dekrypter passord</string>
     <string name="delete_account">Ønsker du å slette kontoen \"%1$s\"\?</string>
-    <string name="answer">Svar</string>
-    <string name="reject">Legg på</string>
-    <string name="message_from">Melding fra</string>
     <string name="call_history">Anropslogg</string>
     <string name="call">Ring</string>
     <string name="calls_calls">samtaler</string>
     <string name="calls_call">samtale</string>
-    <string name="calls_call_message_question">Ønsker du å ringe eller sende melding til \"%1$s\"\?</string>
     <string name="calls_add_delete_question">Ønsker du å legge til «%1$s» i kontaktlisten, eller slette «%2$s» fra anropsloggen\?</string>
     <string name="disable_history">Skru av</string>
     <string name="enable_history">Skru på</string>
-    <string name="chat">Sludremeldinger</string>
     <string name="chat_with">Sludre med %1$s</string>
     <string name="new_message">Ny melding</string>
     <string name="long_message_question">Ønsker du å slette meldingen eller legge til likemannen \"%1$s\" til i kontaktlisten\?</string>
@@ -43,7 +37,6 @@
     <string name="today">I dag</string>
     <string name="you">Deg</string>
     <string name="new_chat_peer">Ny sludringslikemann</string>
-    <string name="invalid_chat_peer_uri">Ugyldig SIP-URI</string>
     <string name="long_chat_question">Ønsker du å slette samtalen med likemannen \"%1$s\" eller legge vedkommende til i kontaktlisten\?</string>
     <string name="configuration">Oppsett</string>
     <string name="start_automatically">Start automatisk</string>
@@ -51,7 +44,6 @@
     <string name="dns_servers">DNS-tjenere</string>
     <string name="opus_bit_rate">Opus-bitrate</string>
     <string name="reset_config">Tilbakestill til fabrikkforvalg</string>
-    <string name="contact">Kontakt</string>
     <string name="new_contact">Ny kontakt</string>
     <string name="contact_name">Navn</string>
     <string name="invalid_contact">\"%1$s\" er et ugydlig kontaktnavn</string>
@@ -67,18 +59,15 @@
     <string name="no">Nei</string>
     <string name="accept">Godta</string>
     <string name="deny">Nekt</string>
-    <string name="password">Passord</string>
     <string name="add">Legg til</string>
     <string name="delete">Slett</string>
     <string name="edit">Rediger</string>
-    <string name="send">Send</string>
     <string name="status">Status</string>
     <string name="error">Feil</string>
     <string name="about">Om</string>
     <string name="quit">Avslutt</string>
     <string name="outgoing_call_to_dots">Utgående anrop til …</string>
     <string name="incoming_call_from_dots">Innkommende anrop fra …</string>
-    <string name="transferring_call_to_dots">Overfører anrop til …</string>
     <string name="duration">Varighet %1$d (sek)</string>
     <string name="codecs">Kodeker</string>
     <string name="you_have">Du har</string>
@@ -89,7 +78,6 @@
     <string name="and">og</string>
     <string name="no_messages">Du har ingen meldinger</string>
     <string name="listen">Lytt</string>
-    <string name="messages">Meldinger</string>
     <string name="verify">Bekreft</string>
     <string name="call_not_secure">Denne samtalen er IKKE sikker!</string>
     <string name="peer_not_verified">Denne samtalen er SIKKER, men likemannen er IKKE bekreftet!</string>
@@ -125,7 +113,6 @@
     <string name="listen_address_help">IP-adresse og port i utførelsen \"adresse:port\" som baresip lytter til for innkommende SIP-forespørsler. Hvis en IP-adresse er en IPv6-adresse, må den skrives i klammeparenteser []. IPv4-adresse 0.0.0.0 eller IPv6-adresse [::] får baresip til å lytte til alle tilgjengelige adresser. Hvis levnet tom (fabrikksforvalg), vil baresip lytte til port 5060 for alle tilgjengelige adresser.</string>
     <string name="dns_servers_help">Kommainndelt liste over adresser til DNS-tjenere. Hvis ikke angitt, vil DNS-tjeneradresser hentes dynamisk fra systemet. Hver DNS-adresse er utførelsen \"ip:port\" eller \"ip\". Hvis porten utelates, brukes forvalget 53. Hvis IP-en er en IPv6-adresse, og port også angis, må IP-en skrives i hakeparenteser []. Som etksempel, list \'8.8.8.8:53,[2001:4860:4860::8888]:53\' peker til en IPv4-adresser og IPv6-adresser for offentlige Google DNS-tjenere.</string>
     <string name="failed_to_load_module">Klarte ikke å laste inn modul.</string>
-    <string name="aec">Kansellering av akustisk ekko</string>
     <string name="opus_bit_rate_help">Gjennomsnittlig maksimal bitrate ved bruk av Opus-lydstrøm. Gyldig verdi er 6000-510000. Fabrikksforvalg er 28000.</string>
     <string name="opus_packet_loss">Forventet Opus-pakketap</string>
     <string name="opus_packet_loss_help">Forventet prosentvis pakketap for Opus-lydstrøm. Gyldige verdier fra 0–100. Fabrikksforvalg er 0, som skrur av Opus-fremtidsfeilkorrigering (FEC).</string>
@@ -136,16 +123,10 @@
     <string name="reset_config_help">Tilbakestiller oppsettet til fabrikkforvalgte verdier.</string>
     <string name="contact_already_exists">Kontakten \"%1$s\" finnes allerede.</string>
     <string name="contact_action_question">Ønsker du å ringe eller sende melding til \"%1$s\"\?</string>
-    <string name="contacts_exceeded">Ditt har nådd ditt maksimale antall kontakter på %1$d.</string>
-    <string name="callee">Ringer</string>
-    <string name="hangup">Legg på</string>
-    <string name="hold">Sett på vent</string>
     <string name="dtmf">Tonesignalering</string>
     <string name="call_info">Samtaleinfo</string>
     <string name="rate">Takt: %1$s</string>
-    <string name="voicemail">Telefonsvarer</string>
     <string name="voicemail_messages">Telefonsvarermeldinger</string>
-    <string name="dialpad">Nummerskive</string>
     <string name="call_already_active">Du har allerede et aktivt anrop.</string>
     <string name="start_failed">Baresip kunne ikke starte. Dette kan ha oppstått på grunn av en ugyldig oppstartsverdi. Sjekk lytteadressen, TLS-sertifikatsfilen, og TLS CA-filen. Start så programmet på ny.</string>
     <string name="registering_failed">Registrering av %1$s mislyktes.</string>
@@ -168,9 +149,7 @@
     <string name="manual">Manuell</string>
     <string name="auto">Automatisk</string>
     <string name="restart">Programomstart</string>
-    <string name="delete_history">Slett</string>
     <string name="delete_history_alert">Ønsker du virkelig å slette samtalehistorikk for kontoen «%1$s»\?</string>
-    <string name="delete_chats">Slett</string>
     <string name="delete_chats_alert">Ønsker du å slette sludrehistorikken for kontoen «%1$s»\?</string>
     <string name="config_restart">Ønsker du å starte baresip på ny for å aktivere de nye innstillingene nå\?</string>
     <string name="backup">Sikkerhetskopier</string>
@@ -201,7 +180,6 @@
     <string name="invalid_stun_username">«%1$s» er et ugyldig brukernavn</string>
     <string name="stun_username_help">Brukernavn hvis påkrevd av STUN/TURN-tjener</string>
     <string name="stun_username">STUN/TURN-brukernavn</string>
-    <string name="video_codecs_help">Liste over støttede videokodek i prioritetsrang</string>
     <string name="video_codecs">Videokodek</string>
     <string name="transfer_destination">Videresend til</string>
     <string name="no_video_calls">Du kan ikke utføre eller svare på videoanrop uten kamera-tilgang.</string>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 5d1da5b9..e3dd7a98 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -20,8 +20,6 @@
     <string name="registering_failed">O registro de %1$s falhou.</string>
     <string name="start_failed">Baresip falhou ao iniciar. Isso pode ser devido a um valor inválido das Configurações. Verifique Endereço de Escuta, Arquivo de Certificado TLS e Arquivo CA TLS. Em seguida, reinicie o baresip.</string>
     <string name="call_already_active">Você já tem uma chamada ativa.</string>
-    <string name="dialpad">Teclado de Discagem</string>
-    <string name="messages">Mensagens</string>
     <string name="listen">Ouvir</string>
     <string name="no_messages">Você não tem mensagens</string>
     <string name="and">e</string>
@@ -31,15 +29,10 @@
     <string name="one_new_message">uma nova mensagem</string>
     <string name="you_have">Você tem</string>
     <string name="voicemail_messages">Mensagens do Correio de Voz</string>
-    <string name="voicemail">Correio de Voz</string>
     <string name="rate">Taxa atual: %1$s (Kbits/s)</string>
     <string name="duration">Duração: %1$d (segs)</string>
     <string name="call_info_not_available">Nenhuma informação disponível</string>
     <string name="call_info">Informações da Chamada</string>
-    <string name="hold">Chamada em espera/liberar</string>
-    <string name="hangup">Desligar</string>
-    <string name="callee">Destinatário</string>
-    <string name="transferring_call_to_dots">Transferindo chamada para …</string>
     <string name="incoming_call_from_dots">Chamada de …</string>
     <string name="outgoing_call_to_dots">Chamando …</string>
     <string name="quit">Sair</string>
@@ -47,11 +40,9 @@
     <string name="about">Sobre</string>
     <string name="restore">Restaurar</string>
     <string name="error">Erro</string>
-    <string name="send">Enviar</string>
     <string name="edit">Editar</string>
     <string name="delete">Excluir</string>
     <string name="add">Adicionar</string>
-    <string name="password">Senha</string>
     <string name="deny">Recusar</string>
     <string name="accept">Aceitar</string>
     <string name="no">Não</string>
@@ -61,7 +52,6 @@
     <string name="notice">Aviso</string>
     <string name="info">Informações</string>
     <string name="alert">Alerta</string>
-    <string name="contacts_exceeded">O seu número máximo de %1$d contatos foi excedido.</string>
     <string name="contact_delete_question">Você quer excluir o contato \'%1$s\'\?</string>
     <string name="send_message">Enviar Mensagem</string>
     <string name="contact_action_question">Você quer ligar ou enviar mensagem para \'%1$s\'\?</string>
@@ -70,7 +60,6 @@
     <string name="invalid_contact">Nome de contato \'%1$s\' inválido</string>
     <string name="contact_name">Nome</string>
     <string name="new_contact">Novo Contato</string>
-    <string name="contact">Contato</string>
     <string name="config_restart">Você precisa reiniciar o baresip para aplicar as novas configurações. Reiniciar agora\?</string>
     <string name="read_ca_certs_error">Houve uma falha ao ler o arquivo \'ca_certs.crt\'.</string>
     <string name="read_cert_error">Houve uma falha ao ler o arquivo \'cert.pem\'.</string>
@@ -86,7 +75,6 @@
     <string name="opus_packet_loss">Perda de pacotes Opus esperada</string>
     <string name="opus_bit_rate_help">Taxa de bits máxima média usada pelo fluxo de áudio do Opus. Os valores válidos são 6000-510000. O padrão de fábrica é 28000.</string>
     <string name="opus_bit_rate">Taxa de Bits Opus</string>
-    <string name="aec">Cancelamento de Eco Acústico</string>
     <string name="failed_to_load_module">Falha ao carregar módulo.</string>
     <string name="audio_modules_help">Codecs de áudio providos pelos módulos selecionados estão disponíveis para uso das contas.</string>
     <string name="audio_modules_title">Módulos de Áudio</string>
@@ -105,10 +93,8 @@
     <string name="start_automatically">Iniciar Automaticamente</string>
     <string name="configuration">Ajustes</string>
     <string name="delete_chats_alert">Você quer excluir o histórico de chat da conta \'%1$s\'\?</string>
-    <string name="delete_chats">Excluir</string>
     <string name="short_chat_question">Você quer excluir o chat com \'%1$s\'\?</string>
     <string name="long_chat_question">Você quer excluir o chat com o par \'%1$s\' ou adicionar o par aos contatos\?</string>
-    <string name="invalid_chat_peer_uri">Par do chat URI é inválido</string>
     <string name="new_chat_peer">Novo Par de Chat</string>
     <string name="you">Você</string>
     <string name="today">Hoje</string>
@@ -120,22 +106,16 @@
     <string name="long_message_question">Você quer excluir a mensagem ou adicionar o ponto \'%1$s\' aos contatos\?</string>
     <string name="new_message">Nova mensagem</string>
     <string name="chat_with">Falar com %1$s</string>
-    <string name="chat">Mensagem do Chat</string>
     <string name="delete_history_alert">Você quer excluir o histórico de chamadas da conta \'%1$s\'\?</string>
     <string name="enable_history">Habilitar</string>
     <string name="disable_history">Desabilitar</string>
-    <string name="delete_history">Excluir</string>
     <string name="calls_delete_question">Você quer apagar %1$s\' %2$s do histórico de chamadas\?</string>
     <string name="calls_add_delete_question">Você quer adicionar \'%1$s\' aos contatos ou deletar %2$s do histórico de chamadas\?</string>
-    <string name="calls_call_message_question">Você quer ligar ou enviar mensagem para \'%1$s\'\?</string>
     <string name="calls_call">chamada</string>
     <string name="calls_calls">chamadas</string>
     <string name="call">Chamada</string>
     <string name="call_history">Histórico de Chamadas</string>
-    <string name="message_from">Mensagem de</string>
     <string name="transfer_request">Pedido de Transferência</string>
-    <string name="answer">Atender</string>
-    <string name="reject">Rejeitar</string>
     <string name="delete_account">Você quer excluir a conta \'%1$s\'\?</string>
     <string name="decrypt_password">Descriptografar Senha</string>
     <string name="encrypt_password">Criptografar Senha</string>
@@ -165,7 +145,6 @@
     <string name="stun_server">Servidor STUN/TURN</string>
     <string name="media_nat_help">Selecione o protocolo de NAT transversal de mídia (se houver). Escolhas possíveis são STUN (Session Traversal Utilities para NAT, RFC 5389) e ICE (Interactive Connectivity Establishment, RFC 5245).</string>
     <string name="media_nat">NAT Transversal de Mídia</string>
-    <string name="audio_codecs_help">Lista dos codecs de áudio em ordem de prioridade. Faça um clique longo para ativar ou desativar.</string>
     <string name="audio_codecs">Codecs de Áudio</string>
     <string name="register_help">Se marcado, o registro é ativado e as solicitações de REGISTRO são enviadas no intervalo determinado pelo Intervalo de registro.</string>
     <string name="register">Registro</string>
@@ -245,7 +224,6 @@
     <string name="invalid_stun_username">Nome do usuário inválido \'%1$s\'</string>
     <string name="stun_username_help">Nome do usuário, caso seja necessário pelo servidor STUN/TURN</string>
     <string name="stun_username">Nome do Usuário STUN/TURN</string>
-    <string name="video_codecs_help">Lista dos codecs de vídeo em ordem de prioridade. Faça um clique longo para ativar ou desativar.</string>
     <string name="video_codecs">Codecs de Vídeo</string>
     <string name="transfer_request_query">Você aceita transferir esta chamada para \'%1$s\'\?</string>
     <string name="transfer_failed">A transferência falhou</string>
@@ -316,7 +294,6 @@
     <string name="dtmf_mode">Modo DTMF</string>
     <string name="reset">Redefinir</string>
     <string name="reset_config_alert">Tem certeza de que deseja redefinir as configurações para os valores predefinidos de fábrica\?</string>
-    <string name="mic">Microfone ligado/desligado</string>
     <string name="no_network">Nenhuma conexão de rede!</string>
     <string name="missed_calls_count">%1$d chamadas perdidas</string>
     <string name="missed_calls">Chamadas perdidas</string>
@@ -359,7 +336,6 @@
     <string name="invalid_account_nickname">Apelido inválido da conta \'%1$s\'</string>
     <string name="non_unique_account_nickname">O apelido \'%1$s\' já existe</string>
     <string name="nickname">Apelido</string>
-    <string name="codec_action">Reordenar</string>
     <string name="rtcp_mux">Multiplexagem RTCP</string>
     <string name="rtcp_mux_help">Se marcada, os pacotes RTP e RTCP são multiplexados numa única porta (RFC 5761).</string>
     <string name="no_notifications">Você não pode usar este aplicativo sem a permissão \"Notificações\".</string>
diff --git a/app/src/main/res/values-pt/strings.xml b/app/src/main/res/values-pt/strings.xml
index fc37b628..4ada4ca2 100644
--- a/app/src/main/res/values-pt/strings.xml
+++ b/app/src/main/res/values-pt/strings.xml
@@ -6,9 +6,7 @@
     <string name="verify_sas">Quer verificar SAS &lt;%1$s&gt;\?</string>
     <string name="tls_ca_file_help">Se estiver marcada, foi ou será carregado um ficheiro que contém certificados TLS de tais autoridades de certificação que não estão incluídas no sistema operativo Android. Na versão 9 do Android, um ficheiro chamado “ca_certs.crt” é carregado da pasta Download.</string>
     <string name="debug_help">Se selecionado, disponibiliza mensagens de depuração no registo log e informações para o Logcat.</string>
-    <string name="answer">Atender</string>
     <string name="opus_packet_loss_help">Esperada percentagem de perda de pacotes do fluxo de áudio do Opus, de 0-100. Por padrão o valor é 1. O valor 0 desativa o Opus Forward Error Correction (FEC).</string>
-    <string name="reject">Rejeitar</string>
     <string name="outbound_proxies_help">URI SIP de um ou dois proxies que precisam ser usados para enviar solicitações. Se dois forem informados, requisições de REGISTO serão enviados para ambos e as outras requisições serão enviadas para aquele que respondeu. Se nenhum proxy foi informado, requisições serão enviadas baseadas em DNS NAPTR/SRV/A pesquisa de registo da URI do host do destinatário. Se o host da URI SIP for um endereço IPv6, o endereço precisa ser escrito dentro de colchetes [].
 \nExemplos:
 \n • sip:example.com:5061;transport=tls
@@ -37,7 +35,6 @@
     <string name="encrypt_password">Criptografar Palavra-passe</string>
     <string name="new_account">SIP URI da nova conta</string>
     <string name="contact_name">Nome</string>
-    <string name="chat">Mensagem do Chat</string>
     <string name="contact_action_question">Quer ligar ou enviar mensagem para \'%1$s\'\?</string>
     <string name="tls_ca_file">Ficheiro TLS CA</string>
     <string name="sip_uri_of_another_proxy_server">URI SIP de outro Servidor Proxy</string>
@@ -52,28 +49,21 @@
     <string name="long_message_question">Quer apagar a mensagem ou adicionar o ponto \'%1$s\' aos contatos\?</string>
     <string name="voicemain_uri_help">URI SIP para verificar mensagens de correio de voz. Se deixado em branco, as mensagens do correio de voz (Indicação de Mensagem em Espera) não serão assinadas.</string>
     <string name="register_help">Se marcado, o registo é ativado e as solicitações de REGISTO são enviadas no intervalo determinado pelo Intervalo de registo.</string>
-    <string name="video_codecs_help">Lista dos codecs de vídeo em ordem de prioridade. Faça um clique longo para ativar ou desativar.</string>
     <string name="rate">Taxa atual: %1$s (Kbits/s)</string>
     <string name="today">Hoje</string>
-    <string name="delete_history">Apagar</string>
     <string name="dns_servers">Servidores DNS</string>
     <string name="no_video_calls">Conceda permissão à \"Câmara\" para fazer ou atender chamadas de vídeo.</string>
     <string name="failed_to_set_dns_servers">Falha ao definir servidores DNS</string>
-    <string name="audio_codecs_help">Lista dos codecs de áudio em ordem de prioridade. Faça um clique longo para ativar ou desativar.</string>
     <string name="stun_password_help">Palavra-passe, caso seja necessário pelo servidor STUN/TURN</string>
     <string name="long_chat_question">Quer apagar o chat com o par \'%1$s\' ou adicionar o par aos contatos\?</string>
     <string name="media_nat">NAT Transversal de Mídia</string>
-    <string name="send">Enviar</string>
     <string name="voicemail_messages">Mensagens do Correio de Voz</string>
     <string name="video_call">Chamada de vídeo</string>
     <string name="default_account_help">Se marcado, esta conta é selecionada quando o baresip for iniciado.</string>
     <string name="backup_failed">Falha ao fazer o backup dos dados da aplicação no ficheiro \'%1$s\'. Verifique Aplicações → baresip → Permissões → Armazenamento.</string>
-    <string name="hold">Chamada em espera/liberar</string>
     <string name="display_name_help">Nome (se houver) usado em From URI de solicitações de saída.</string>
     <string name="call_failed">A ligação falhou</string>
-    <string name="password">Palavra-passe</string>
     <string name="verify">Verificar a Solicitação</string>
-    <string name="voicemail">Correio de Voz</string>
     <string name="new_contact">Novo Contato</string>
     <string name="audio_modules_help">Codecs de áudio providos pelos módulos selecionados estão disponíveis para uso das contas.</string>
     <string name="old_messages">mensagens antigas</string>
@@ -84,7 +74,6 @@
     <string name="start_automatically">Iniciar Automaticamente</string>
     <string name="invalid_aor">usuario@dominio[:porta][;transport=udp|tcp|tls] inválido \'%1$s\'</string>
     <string name="invalid_proxy_server_uri">URI do Servidor Proxy Inválido \'%1$s\'</string>
-    <string name="dialpad">Teclado de Discagem</string>
     <string name="listen">Ouvir</string>
     <string name="accept">Aceitar</string>
     <string name="delete_chats_alert">Quer apagar o histórico de chat da conta \'%1$s\'\?</string>
@@ -101,7 +90,6 @@
     <string name="new_chat_peer">Novo Par de Chat</string>
     <string name="delete">Apagar</string>
     <string name="short_message_question">Quer apagar a mensagem\?</string>
-    <string name="hangup">Desligar</string>
     <string name="confirmation">Confirmação</string>
     <string name="config_restart">Precisa reiniciar o baresip para aplicar as novas configurações. Reiniciar agora\?</string>
     <string name="call">Chamada</string>
@@ -116,7 +104,6 @@
     <string name="you_have">Tem</string>
     <string name="no_messages">Não tem mensagens</string>
     <string name="duration">Duração: %1$d (segs)</string>
-    <string name="transferring_call_to_dots">Transferindo chamada para …</string>
     <string name="call_info">Informações da Chamada</string>
     <string name="chats">Histórico de Mensagens</string>
     <string name="call_is_secure">A chamada é SEGURA e o par é VERIFICADO! Deseja desverificar o par\?</string>
@@ -140,9 +127,7 @@
     <string name="transfer_request">Pedido de Transferência</string>
     <string name="authentication_password">Palavra-passe de Autenticação</string>
     <string name="registering_failed">O registo de %1$s falhou.</string>
-    <string name="contact">Contato</string>
     <string name="tls_certificate_file">Ficheiro de Certificado TLS</string>
-    <string name="invalid_chat_peer_uri">Par do chat URI é inválido</string>
     <string name="invalid_dns_servers">Servidores de DNS inválidos</string>
     <string name="media_encryption_help">Selecione o protocolo de criptografia de transporte de mídia (se houver).
 \n • ZRTP (recomendado) significa que a negociação de criptografia de mídia ZRTP ponta-a-ponta é tentada depois que a ligação foi estabelecida.
@@ -195,7 +180,6 @@
     <string name="restore_failed">Falha ao restaurar os dados da aplicação. Verifique se inseriu a palavra-passe correta e que o ficheiro de backup seja deste aplicação, Nas versões do Android 9 e anteriores, verifique também em Apps → baresip → Permissões → Armazenamento e se o ficheiro \'%1$s\' existe na pasta Download.</string>
     <string name="restart">Reiniciar</string>
     <string name="authentication_username">Nome de Utilizador de Autenticação</string>
-    <string name="messages">Mensagens</string>
     <string name="authentication_username_help">Nome de utilizador de autenticação se a autenticação de solicitações SIP for necessária. O valor predefinido é o nome de utilizador da conta.</string>
     <string name="yes">Sim</string>
     <string name="media_nat_help">Selecione o protocolo de NAT transversal de mídia (se houver). Escolhas possíveis são STUN (Session Traversal Utilities para NAT, RFC 5389) e ICE (Interactive Connectivity Establishment, RFC 5245).</string>
@@ -214,22 +198,17 @@
     <string name="call_not_secure">Esta chamada NÃO é segura!</string>
     <string name="read_cert_error">Houve uma falha ao ler o ficheiro \'cert.pem\'.</string>
     <string name="media_encryption">Criptografia de Mídia</string>
-    <string name="callee">Destinatário</string>
     <string name="listen_address">Endereço de Escuta</string>
     <string name="display_name">Nome de Exibição</string>
     <string name="about">Sobre</string>
-    <string name="calls_call_message_question">Quer ligar ou enviar a mensagem para \'%1$s\'\?</string>
     <string name="sending_failed">Envio de mensagem falhou</string>
     <string name="invalid_listen_address">Endereço de Escuta inválido</string>
     <string name="stun_username_help">Nome do utilizador, caso seja necessário pelo servidor STUN/TURN</string>
     <string name="invalid_authentication_password">Palavra-passe de Autenticação Inválida \'%1$s\'</string>
     <string name="authentication_password_help">Palavra-passe de Autenticação com até 64 caracteres. Se o Nome de Utilizador de Autenticação for informado mas a palavra-passe não, ela será solicitada quando o baresip for iniciado.</string>
     <string name="answer_mode">Modo de Atendimento</string>
-    <string name="message_from">Mensagem de</string>
     <string name="account">Conta</string>
     <string name="edit">Editar</string>
-    <string name="aec">Cancelamento de Eco Acústico</string>
-    <string name="delete_chats">Apagar</string>
     <string name="debug">Depuração</string>
     <string name="invalid_opus_packet_loss">Percentagem de Perda de Pacotes do Opus inválida</string>
     <string name="dns_servers_help">Lista de endereço de servidores de DNS separados por vírgula. Endereços de servidores DNS são obtidos dinamicamente pelo sistema. Cada endereço DNS é na forma \'ip:porta\' ou \'ip\'. Se a porta é omitida, a predefinição será 53. Se o ip é um endereço IPv6 e também a porta é fornecida, o ip precisa ser escrito dentro de colchetes []. Por exemplo, escutar \'8.8.8.8:53,[2001:4860:4860::8888]:53\' aponta para endereços IPv4 e IPv6 dos servidores de DNS do Google.</string>
@@ -239,7 +218,6 @@
     <string name="one_old_message">uma mensagem antiga</string>
     <string name="configuration">Ajustes</string>
     <string name="answer_mode_help">Selecione como chamadas recebidas são respondidas.</string>
-    <string name="contacts_exceeded">A sua quantidade máxima de %1$d contatos foi excedida.</string>
     <string name="video_size_help">Tamanho dos quadros de vídeo que foram transmitidos (largura x altura)</string>
     <string name="voicemail_uri">URI do Correio de Voz</string>
     <string name="backed_up">Os dados as aplicações foram armazenados num backup no ficheiro \'%1$s\'. Nas versões do Android 9 e anteriores, o ficheiro está na pasta Download.</string>
@@ -326,7 +304,6 @@
     <string name="jitter">Variação: %1$s (ms)</string>
     <string name="no_restore">Não pode restaurar o backup sem a permissão de \"Armazenamento\".</string>
     <string name="call_is_on_hold">Chamada em espera</string>
-    <string name="mic">Microfone ligado/desligado</string>
     <string name="no_network">Nenhuma conexão de rede!</string>
     <string name="average_rate">Taxa média: %1$s (Kbits/s)</string>
     <string name="no_backup">Não pode criar backups sem a permissão de \"Armazenamento\".</string>
@@ -350,7 +327,6 @@
     <string name="reg_int">Intervalo de registo</string>
     <string name="invalid_reg_int">Intervalo de registo inválido\'%1$s\'</string>
     <string name="rtcp_mux_help">Se marcada, os pacotes RTP e RTCP são multiplexados numa única porta (RFC 5761).</string>
-    <string name="codec_action">Reordenar</string>
     <string name="rtcp_mux">Multiplexagem RTCP</string>
     <string name="country_code">Código do país</string>
     <string name="no_telephony_provider">A conta \'%1$s\' não tem provedor telefonico</string>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index ba0f53fd..6b914610 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -13,7 +13,6 @@
     <string name="sip_uri_of_another_proxy_server">Adresa SIP a altui server proxy</string>
     <string name="register">Înregistrare</string>
     <string name="audio_codecs">Codec-uri audio</string>
-    <string name="audio_codecs_help">Listă de codec-uri audio acceptate în ordinea prioritară.</string>
     <string name="media_nat">Traversare NAT pentru media</string>
     <string name="stun_server">Server STUN</string>
     <string name="media_encryption">Criptare media</string>
@@ -27,18 +26,13 @@
     <string name="encrypt_password">Parolă criptare</string>
     <string name="decrypt_password">Parolă decriptare</string>
     <string name="delete_account">Doriți să ștergeți contul \'%1$s\'\?</string>
-    <string name="answer">Răspunde</string>
-    <string name="reject">Respinge</string>
     <string name="transfer_request">Cerere transfer apel către</string>
-    <string name="message_from">Mesaj de la</string>
     <string name="call_history">Istoric apeluri</string>
     <string name="call">Apel</string>
     <string name="calls_calls">apeluri</string>
     <string name="calls_call">apel</string>
-    <string name="calls_call_message_question">Doriți să apelați sau să trimiteți un mesaj către \'%1$s\'\?</string>
     <string name="calls_add_delete_question">Doriți să adăugați \'%1$s\' la contacte sau să ștergeți %2$s din istoricul apelurilor\?</string>
     <string name="calls_delete_question">Doriți să ștergeți \'%1$s\' %2$s din istoricul apelurilor\?</string>
-    <string name="chat">Mesaje text</string>
     <string name="chat_with">Discuție cu %1$s</string>
     <string name="new_message">Mesaj nou</string>
     <string name="long_message_question">Doriți să ștergeți mesajul sau să adăugați \'%1$s\' la contacte\?</string>
@@ -50,7 +44,6 @@
     <string name="today">Azi</string>
     <string name="you">Tu</string>
     <string name="new_chat_peer">Discuție cu un contact nou</string>
-    <string name="invalid_chat_peer_uri">Adresă SIP invalidă</string>
     <string name="long_chat_question">Doriți să ștergeți discuția cu \'%1$s\' sau să adăugați la contacte\?</string>
     <string name="short_chat_question">Doriți să ștergeți discuția cu \'%1$s\'\?</string>
     <string name="configuration">Configurație</string>
@@ -58,7 +51,6 @@
     <string name="start_automatically_help">Dacă este bifată, baresip pornește automat după (re)pornirea dispozitivului.</string>
     <string name="listen_address">Adresă de conectare</string>
     <string name="dns_servers">Servere DNS</string>
-    <string name="aec">Anularea acustică a ecoului</string>
     <string name="opus_bit_rate">Rată de eșantionare Opus</string>
     <string name="default_call_volume">Volum implicit de apel</string>
     <string name="default_call_volume_help">Dacă este setat, volumul audio de apel implicit între 1–10.</string>
@@ -66,7 +58,6 @@
     <string name="debug_help">Mesajele de depanarea și informare sunt scrise în jurnalul dispozitivului.</string>
     <string name="reset_config">Resetare la setările inițiale</string>
     <string name="reset_config_help">Dacă este bifată, configurația este resetară la valorile implicite.</string>
-    <string name="contact">Contact</string>
     <string name="new_contact">Contact nou</string>
     <string name="contact_name">Nume</string>
     <string name="invalid_contact">Nume de contact invalid \'%1$s\'</string>
@@ -75,7 +66,6 @@
     <string name="contact_action_question">Doriți să apelați sau să trimiteți un mesaj către \'%1$s\'\?</string>
     <string name="send_message">Trimite mesaj</string>
     <string name="contact_delete_question">Doriți să ștergeți contactul \'%1$s\'\?</string>
-    <string name="contacts_exceeded">Numărul maxim de contacte %1$d a fost depășit.</string>
     <string name="alert">Alertă</string>
     <string name="info">Informații</string>
     <string name="notice">Notificări</string>
@@ -85,27 +75,20 @@
     <string name="no">Nu</string>
     <string name="accept">Acceptă</string>
     <string name="deny">Refuză</string>
-    <string name="password">Parolă</string>
     <string name="add">Adaugă</string>
     <string name="delete">Șterge</string>
     <string name="edit">Editare</string>
-    <string name="send">Trimite</string>
     <string name="status">Stare</string>
     <string name="error">Eroare</string>
     <string name="about">Despre</string>
     <string name="quit">Ieșire</string>
     <string name="outgoing_call_to_dots">Apel efectuat către …</string>
     <string name="incoming_call_from_dots">Apel primit de la …</string>
-    <string name="transferring_call_to_dots">Transfer apel către …</string>
-    <string name="callee">Apelat</string>
-    <string name="hangup">Închide</string>
-    <string name="hold">Pune în așteptare</string>
     <string name="dtmf">DTMF</string>
     <string name="call_info">Informații apel</string>
     <string name="duration">Durată %1$d</string>
     <string name="codecs">Codec-uri</string>
     <string name="rate">Rată: %1$s</string>
-    <string name="voicemail">Căsuță vocală</string>
     <string name="voicemail_messages">Mesaje căsuță vocală</string>
     <string name="you_have">Aveți</string>
     <string name="one_new_message">un mesaj nou</string>
@@ -115,8 +98,6 @@
     <string name="and">și</string>
     <string name="no_messages">Nu aveți mesaje</string>
     <string name="listen">Ascultă</string>
-    <string name="messages">Mesaje</string>
-    <string name="dialpad">Tastatura virtuală</string>
     <string name="call_already_active">Aveți deja un apel activ.</string>
     <string name="registering_failed">Înregistrarea %1$s a eșuat.</string>
     <string name="verify">Verificare</string>
@@ -149,10 +130,8 @@
     <string name="auto">Automat</string>
     <string name="restart">Repornire</string>
     <string name="opus_bit_rate_help">Rata medie maximă de biți utilizată de fluxul audio Opus. Valorile valide sunt 6000-510000. Valoarea implicită din fabrică este 28000.</string>
-    <string name="delete_history">Șterge</string>
     <string name="disable_history">Dezactivează</string>
     <string name="enable_history">Activează</string>
-    <string name="delete_chats">Şterge</string>
     <string name="backup">Copie de rezervă</string>
     <string name="restore">Restaurare</string>
     <string name="audio_modules_help">Codecurile audio furnizate de modulele bifate sunt disponibile pentru utilizare de către conturi.</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 2882cc9a..add8a12c 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -4,7 +4,6 @@
     <string name="add">Добавить</string>
     <string name="add_contact">Добавить контакт</string>
     <string name="alert">Внимание</string>
-    <string name="answer">Ответить</string>
     <string name="audio_codecs">Аудио кодеки</string>
     <string name="authentication_password">Пароль аутентификации</string>
     <string name="authentication_username">Имя пользователя</string>
@@ -16,26 +15,21 @@
     <string name="call_history">История звонков</string>
     <string name="call_info">Информация о звонке</string>
     <string name="call_is_secure">Этот вызов БЕЗОПАСЕН, и собеседник ПОДТВЕРЖДЕН! Вы хотите отменить верификацию собеседника\?</string>
-    <string name="callee">Вызываемый</string>
     <string name="calls_add_delete_question">Вы хитите добавить \'%1$s\' в контакты или удалить %2$s из истории звинков?</string>
     <string name="calls_call">вызов</string>
-    <string name="calls_call_message_question">Хотите послать сообщение \'%1$s\'?</string>
     <string name="calls_calls">Вызовы</string>
     <string name="calls_delete_question">Хотите удалить \'%1$s\' %2$s из истории вызовов?</string>
     <string name="cancel">Отмена</string>
-    <string name="chat">Чат</string>
     <string name="chat_with">Чат с %1$s</string>
     <string name="chats">История чата</string>
     <string name="codecs">Кодеки</string>
     <string name="config_restart">Хотите перегрузить для активации новых установок?</string>
     <string name="configuration">Настройки</string>
-    <string name="contact">Контакт</string>
     <string name="contact_action_question">Хотите позвонить или послать сообщение \'%1$s\'?</string>
     <string name="contact_already_exists">Контакт \'%1$s\' уже существует.</string>
     <string name="contact_delete_question">Хотите удалить контакт \'%1$s\'?</string>
     <string name="contact_name">Имя</string>
     <string name="contacts">Контакты</string>
-    <string name="contacts_exceeded">Максимальное число контактов %1$d исчерпано.</string>
     <string name="debug">Отладка</string>
     <string name="decrypt_password">Расшифровать пароль</string>
     <string name="default_account">Аккаунт по умолчанию</string>
@@ -44,12 +38,9 @@
     <string name="default_call_volume_help">Если установлено громкость вызова 1-10.</string>
     <string name="delete">Удалить</string>
     <string name="delete_account">Хотите удалить аккаунт \'%1$s\'?</string>
-    <string name="delete_chats">Удалить</string>
     <string name="delete_chats_alert">Хотите удалить историю чата с \'%1$s\'?</string>
-    <string name="delete_history">Удалить</string>
     <string name="delete_history_alert">Хотите удалить историю вызовов с \'%1$s\'?</string>
     <string name="deny">Запрет</string>
-    <string name="dialpad">Клавиатура</string>
     <string name="disable_history">Отключить</string>
     <string name="display_name">Отображаемое имя</string>
     <string name="display_name_help">Имя используемое в From URI исходящих вызовов.</string>
@@ -62,16 +53,12 @@
     <string name="error">Ошибка</string>
     <string name="failed_to_load_module">Не могу загрузить модуль.</string>
     <string name="failed_to_set_dns_servers">Не могу установиь ДНС сервера</string>
-    <string name="hangup">Прервать вызов</string>
-    <string name="hold">Удержание/возобновление вызова</string>
     <string name="incoming_call_from_dots">Вызов от …</string>
     <string name="info">Информация</string>
-    <string name="invalid_chat_peer_uri">Недопустимый URI узла чата</string>
     <string name="invalid_contact">Неверное имя контакта \'%1$s\'</string>
     <string name="invalid_dns_servers">Неверный ДНС сервер</string>
     <string name="invalid_listen_address">Неверный адрес</string>
     <string name="invalid_opus_bitrate">Неверный Opus bitrate</string>
-    <string name="send">Послать</string>
     <string name="send_message">Послать сообщение</string>
     <string name="sending_failed">Не удалось отправить сообщение</string>
     <string name="short_chat_question">Хотите удалить чат с \'%1$s\'?</string>
@@ -79,14 +66,12 @@
     <string name="start_automatically">Запускать автоматически</string>
     <string name="start_automatically_help">Если выбрано, baresip запускается автоматически после (пере)запуска устройства.</string>
     <string name="status">Статус</string>
-    <string name="voicemail">Голосовая почта</string>
     <string name="voicemail_messages">Сообщения голосовой почты</string>
     <string name="voicemail_uri">URI голововой почты</string>
     <string name="yes">Да</string>
     <string name="you">Вы</string>
     <string name="you_have">Вы имеете</string>
     <string name="about_title">О baresip</string>
-    <string name="audio_codecs_help">Список аудиокодеков в порядке приоритета. Перетащите, чтобы изменить порядок, щелкните длинным щелчком, чтобы включить или выключить.</string>
     <string name="audio_modules_title">Аудио модули</string>
     <string name="authentication_password_help">Пароль аутентификации до 64 символов. Если указано имя пользователя для аутентификации, но нет пароля, он будет запрошен при запуске baresip.</string>
     <string name="backup">Резервное копирование</string>
@@ -98,8 +83,6 @@
 \n • SRTP-MAND означает, что RTP/SAVP предлагается при исходящем вызове и требуется при входящем вызове.
 \n • SRTP означает, что RTP/AVP предлагается в исходящем вызове и что RTP/SAVP или RTP/SAVPF используется, если предлагается во входящем вызове.</string>
     <string name="message_failed">Неудачно</string>
-    <string name="message_from">Сообщение от</string>
-    <string name="messages">Сообщения</string>
     <string name="new_account">SIP URI или Новый аккаунт</string>
     <string name="new_chat_peer">Новый партнер чата</string>
     <string name="new_contact">Новый контакт</string>
@@ -112,11 +95,9 @@
     <string name="old_messages">старые сообщения</string>
     <string name="one_new_message">одно новое сообщение</string>
     <string name="one_old_message">одно старое сообщение</string>
-    <string name="password">Пароль</string>
     <string name="quit">Выход</string>
     <string name="rate">Текущая скорость: %1$s (Кбит/с)</string>
     <string name="register">Регистрация</string>
-    <string name="reject">Отклонить</string>
     <string name="reset_config">Сброс к заводским настройкам</string>
     <string name="restart">Перезагрузка</string>
     <string name="restore">Восстановление</string>
@@ -128,7 +109,6 @@
     <string name="account_allocation_failure">Не могу создать новый аккаунт.</string>
     <string name="account_exists">Профиль \'%1$s\' уже существует.</string>
     <string name="accounts">Профили</string>
-    <string name="aec">Подавление акустического эха</string>
     <string name="and">и</string>
     <string name="answer_mode">Режим ответа</string>
     <string name="answer_mode_help">Выберите как отвечать на входящие вызовы.</string>
@@ -142,7 +122,6 @@
     <string name="today">Сегодня</string>
     <string name="transfer_request_query">Принять перевод этого вызова на \'%1$s\'\?</string>
     <string name="transfer_request">Запрос перевода на</string>
-    <string name="transferring_call_to_dots">Перевод на …</string>
     <string name="unverify">Отменить подтверждение</string>
     <string name="invalid_opus_packet_loss">Неверный процент потерь Opus</string>
     <string name="media_nat">Прохождение медиа NAT</string>
@@ -193,7 +172,6 @@
     <string name="invalid_stun_server">Недействительный URI сервера STUN/TURN \'%1$s\'</string>
     <string name="stun_server_help">URI сервера STUN/TURN в виде схема:хост[:порт][\?transport=udp|tcp], где схема — \'stun\', \'turn\' или \'turns\'. STUN-сервер по умолчанию для протоколов STUN и ICE — \'stun:stun.l.google.com:19302\' — общедоступный STUN-сервер Google. TURN-сервер по умолчанию не используется.</string>
     <string name="stun_server">STUN/TURN сервер</string>
-    <string name="video_codecs_help">Список видеокодеков в порядке приоритета. Перетащите его, чтобы изменить порядок, щелкните длинным щелчком, чтобы включить или выключить.</string>
     <string name="video_codecs">Видео кодеки</string>
     <string name="register_help">При отметке включается регистрация и REGISTER-запросы отправляются с указанным интервалом.</string>
     <string name="invalid_proxy_server_uri">Недействительный URI прокси-сервера \'%1$s\'</string>
@@ -295,12 +273,10 @@
     <string name="allow_video_recv">Разрешить приём видео с сайта \'%1$s\'\?</string>
     <string name="allow_video_send">Разрешить передачу видео на \'%1$s\'\?</string>
     <string name="rtcp_mux">Мультиплексирование RTCP</string>
-    <string name="codec_action">Переупорядочить</string>
     <string name="consent_request">Запрос согласия</string>
     <string name="sip_or_tel_uri">SIP или tel URI</string>
     <string name="invalid_sip_or_tel_uri">Неверный SIP или tel URI \'%1$s\'</string>
     <string name="diverted_by_dots">Отклонено…</string>
-    <string name="mic">Включение/отключение микрофона</string>
     <string name="call_is_on_hold">Вызов на удержании</string>
     <string name="attended">С участием</string>
     <string name="lost">Потеряно</string>
diff --git a/app/src/main/res/values-sv/strings.xml b/app/src/main/res/values-sv/strings.xml
index fc09d992..b400f3db 100644
--- a/app/src/main/res/values-sv/strings.xml
+++ b/app/src/main/res/values-sv/strings.xml
@@ -7,14 +7,11 @@
     <string name="contacts">Kontakter</string>
     <string name="contact_name">Namn</string>
     <string name="new_contact">Ny kontakt</string>
-    <string name="contact">Kontakt</string>
     <string name="dark_theme">Mörkt tema</string>
     <string name="invalid_dns_servers">Ogiltiga DNS-servrar</string>
     <string name="dns_servers">DNS-servrar</string>
     <string name="start_automatically">Starta automatiskt</string>
     <string name="configuration">Inställningar</string>
-    <string name="delete_chats">Ta bort</string>
-    <string name="invalid_chat_peer_uri">Ogiltig chat-motpart-URI</string>
     <string name="you">Du</string>
     <string name="today">Idag</string>
     <string name="add_contact">Lägg till kontakt</string>
@@ -23,18 +20,13 @@
     <string name="delete_history_alert">Vill du ta bort samtalshistoriken för kontot \'%1$s\'\?</string>
     <string name="enable_history">Aktivera</string>
     <string name="disable_history">Inaktivera</string>
-    <string name="delete_history">Ta bort</string>
     <string name="calls_delete_question">Vill du ta bort \'%1$s\' %2$s från samtalshistoriken\?</string>
     <string name="calls_add_delete_question">Vill du lägga till \'%1$s\' to dina kontakter eller ta bort %2$s från samtalshistoriken\?</string>
-    <string name="calls_call_message_question">Vill du ringa eller skicka meddelande till \'%1$s\'\?</string>
     <string name="calls_call">samtal</string>
     <string name="calls_calls">samtal</string>
     <string name="call">Ring</string>
     <string name="call_history">Samtalshistorik</string>
-    <string name="message_from">Meddelande från</string>
     <string name="missed_call_from">Missat samtal från</string>
-    <string name="reject">Avvisa</string>
-    <string name="answer">Svara</string>
     <string name="delete_account">Vill du ta bort kontot \'%1$s\'\?</string>
     <string name="account_exists">Kontot \'%1$s\' finns redan.</string>
     <string name="invalid_aor">Ogiltig användare@domän[:port][;transport=udp|tcp|tls] \'%1$s\'</string>
@@ -57,11 +49,9 @@
     <string name="media_nat_help">Väljer protokoll för NAT-passering av media. Möjliga val är STUN (Session Traversal Utilities for NAT, RFC 5389) och ICE (Interactive Connectivity Establishment, RFC 5245).</string>
     <string name="no">Nej</string>
     <string name="yes">Ja</string>
-    <string name="password">Lösenord</string>
     <string name="add">Lägg till</string>
     <string name="delete">Ta bort</string>
     <string name="edit">Ändra</string>
-    <string name="send">Skicka</string>
     <string name="status">Status</string>
     <string name="error">Fel</string>
     <string name="backup">Säkerhetskopiera</string>
@@ -71,16 +61,12 @@
     <string name="quit">Avsluta</string>
     <string name="outgoing_call_to_dots">Ring till …</string>
     <string name="incoming_call_from_dots">Samtal från …</string>
-    <string name="transferring_call_to_dots">Kopplar samtal till …</string>
-    <string name="hangup">Lägg på</string>
-    <string name="mic">Mikrofon på/av</string>
     <string name="call_transfer">Koppla samtal</string>
     <string name="transfer_destination">Koppla till</string>
     <string name="transfer_failed">Koppling misslyckades</string>
     <string name="transfer">Koppling</string>
     <string name="dtmf">DTMF</string>
     <string name="codecs">Kodekar</string>
-    <string name="voicemail">Röstbrevlåda</string>
     <string name="voicemail_messages">Röstmeddelanden</string>
     <string name="one_new_message">ett nytt meddelande</string>
     <string name="you_have">Du har</string>
@@ -90,7 +76,6 @@
     <string name="and">och</string>
     <string name="listen">Lyssna</string>
     <string name="no_messages">Du har inga meddelanden</string>
-    <string name="messages">Meddelanden</string>
     <string name="registering_failed">Registrering av %1$s misslyckades.</string>
     <string name="call_failed">Samtal misslyckades</string>
     <string name="call_closed">Samtal avslutat</string>
@@ -100,9 +85,7 @@
     <string name="peer_not_verified">Detta samtal är SÄKERT, men motparten är INTE verifierad!</string>
     <string name="stun_username">STUN/TURN-användarnamn</string>
     <string name="stun_server">STUN/TURN-server</string>
-    <string name="video_codecs_help">Lista över videokodekar i prioritetsordning. Dra för att ordna om, tryck länge för att aktivera eller inaktivera.</string>
     <string name="video_codecs">Videokodekar</string>
-    <string name="audio_codecs_help">Lista över ljudkodekar i prioritetsordning. Dra för att ändra ordningen, tryck länge för att aktivera eller inaktivera.</string>
     <string name="audio_codecs">Ljudkodekar</string>
     <string name="register_help">Kryssa i för att aktivera registrering och att REGISTER-förfrågningar skickas periodiskt enligt angett registreringsintervall.</string>
     <string name="register">Registrera</string>
@@ -177,12 +160,10 @@ där även problem kan rapporteras.</p>
     <string name="audio_modules_title">Ljudmoduler</string>
     <string name="start_failed">Baresip kunde inte starta. Det kan bero på ett ogiltigt värde för en inställning. Kontrollera Adress att lyssna på, TLS certifikat-fil och TLS CA-fil. Starta sedan om baresip.</string>
     <string name="call_already_active">Du har redan ett pågående samtal.</string>
-    <string name="dialpad">Knappsats</string>
     <string name="rate">Nuvarande hastighet: %1$s (kbits/s)</string>
     <string name="call_info_not_available">Ingen information tillgänglig</string>
     <string name="call_info">Samtalsinformation</string>
     <string name="duration">Längd: %1$d (sekunder)</string>
-    <string name="hold">Parkera/återuppta samtal</string>
     <string name="allow_video_recv">Acceptera att ta emot video från \'%1$s\'\?</string>
     <string name="allow_video_send">Acceptera att skicka video till \'%1$s\'\?</string>
     <string name="allow_video">Acceptera att skicka och ta emot video med \'%1$s\'\?</string>
@@ -203,13 +184,11 @@ där även problem kan rapporteras.</p>
     <string name="invalid_opus_bitrate">Ogiltig Opus-bitrate</string>
     <string name="opus_packet_loss">Förväntat Opus-pakettapp</string>
     <string name="opus_bit_rate">Opus-bitrate</string>
-    <string name="aec">Akustisk ekoutsläckning</string>
     <string name="failed_to_load_module">Kunde inte ladda modul.</string>
     <string name="audio_modules_help">Ljudkodekar som tillhandahålls av de förkryssade modulerna är tillgängliga för konton.</string>
     <string name="tls_ca_file">TLS CA-fil</string>
     <string name="verify_server">Verifiera servercertifikat</string>
     <string name="chat_with">Chatta med %1$s</string>
-    <string name="chat">Chattmeddelanden</string>
     <string name="transfer_request_to">Begäran att koppla samtalet till</string>
     <string name="account_allocation_failure">Kunde inte skapa ett nytt konto.</string>
     <string name="default_account_help">Kryssa i för att välja detta konto när baresip startar.</string>
@@ -321,7 +300,6 @@ där även problem kan rapporteras.</p>
     <string name="notice">Notis</string>
     <string name="info">Info</string>
     <string name="alert">Varning</string>
-    <string name="contacts_exceeded">Maximalt antal kontakter %1$d har överskridits.</string>
     <string name="sip_trace">SIP-trafik</string>
     <string name="debug">Felsökning</string>
     <string name="video_size_help">Storlek på bildrutorna i skickad video (bredd x höjd)</string>
@@ -333,7 +311,6 @@ där även problem kan rapporteras.</p>
     <string name="restored">Programdata återställd. baresip behöver startas om. Starta om nu\?</string>
     <string name="backup_failed">Kunde inte säkerhetskopiera programdata till filen \'%1$s\'. Kontrollera Appar → baresip → Behörigheter → Lagring.</string>
     <string name="backed_up">Applikationsdata (exklusive inspelningar) säkerhetskopierade till filen ’%1$s’. I Android version 9 finns filen i mappen Hämtningar.</string>
-    <string name="callee">Motpart</string>
     <string name="no_network">Inget nätverk tillgängligt!</string>
     <string name="missed_calls">Missade samtal</string>
     <string name="missed_calls_count">%1$d missade samtal</string>
@@ -373,7 +350,6 @@ där även problem kan rapporteras.</p>
     <string name="blind">Blind</string>
     <string name="contacts_consent">Om Androids kontakter används då kan de användas som SIP- eller tel-URI-referenser för samtal och för att skicka meddelanden. baresip sparar inte Androids kontakter och delar dem inte heller med någon. För att Androids kontakter ska bli tillgängliga i baresip kräver Google att du accepterar användningen som beskrivs här och i appens <a href="https://raw.githubusercontent.com/juha-h/baresip-studio/blob/master/PrivacyPolicy.txt">integritetspolicy</a>. </string>
     <string name="rtcp_mux_help">Kryssa i för att låta RTP- och RTCP-paket använda samma port (RFC 5761).</string>
-    <string name="codec_action">Ändra ordning</string>
     <string name="rtcp_mux">RTCP-multiplex</string>
     <string name="no_notifications">Det går inte att använda den här appen utan behörigheten \"Aviseringar\".</string>
     <string name="account_nickname_help">Namn (valfritt) som används för att identifiera det här kontot i baresip-appen.</string>
diff --git a/app/src/main/res/values-ta/strings.xml b/app/src/main/res/values-ta/strings.xml
index ff046ca6..38b1e1f8 100644
--- a/app/src/main/res/values-ta/strings.xml
+++ b/app/src/main/res/values-ta/strings.xml
@@ -9,9 +9,7 @@
     <string name="sip_uri_of_proxy_server">பதிலாள் சேவையகத்தின் SIP யூரி</string>
     <string name="sip_uri_of_another_proxy_server">மற்றொரு பதிலாள் சேவையகத்தின் யூரி</string>
     <string name="register">பதிவு செய்யுங்கள்</string>
-    <string name="audio_codecs_help">முன்னுரிமை வரிசையில் ஆடியோ கோடெக்குகளின் பட்டியல். மறுதொடக்கம் செய்ய இழுக்கவும், இயக்க அல்லது முடக்க நீண்ட சொடுக்கவும்.</string>
     <string name="video_codecs">வீடியோ கோடெக்குகள்</string>
-    <string name="video_codecs_help">முன்னுரிமை வரிசையில் வீடியோ கோடெக்குகளின் பட்டியல். மறுதொடக்கம் செய்ய இழுக்கவும், இயக்க அல்லது முடக்க நீண்ட சொடுக்கவும்.</string>
     <string name="appear_on_top_permission">தானியங்கி தொடக்க தேவைகள் சிறந்த அனுமதியில் தோன்றும்.</string>
     <string name="battery_optimizations">பேட்டரி மேம்படுத்தல்கள்</string>
     <string name="battery_optimizations_help">பேட்டரி மேம்படுத்தல்களை முடக்கு (பரிந்துரைக்கப்படுகிறது) ஆண்ட்ராய்டு ப்ரெசிப்பின் நெட்வொர்க்கிற்கான அணுகலை கட்டுப்படுத்தும் அல்லது காத்திருப்பு நிலைக்கு பெரெசிப்பில் நுழைகிறது என்ற வாய்ப்பைக் குறைக்க விரும்பினால்.</string>
@@ -28,11 +26,9 @@
     <string name="user_agent">பயனர் முகவர்</string>
     <string name="accept">ஏற்றுக்கொள்</string>
     <string name="deny">மறுக்கவும்</string>
-    <string name="password">கடவுச்சொல்</string>
     <string name="add">கூட்டு</string>
     <string name="delete">நீக்கு</string>
     <string name="edit">தொகு</string>
-    <string name="send">அனுப்பு</string>
     <string name="status">நிலை</string>
     <string name="error">பிழை</string>
     <string name="restart_request">கோரிக்கையை மறுதொடக்கம் செய்யுங்கள்</string>
@@ -100,13 +96,10 @@
     <string name="encrypt_password">கடவுச்சொல்லை குறியாக்கவும்</string>
     <string name="decrypt_password">கடவுச்சொல்லை டிக்ரிப்ட் செய்யுங்கள்</string>
     <string name="delete_account">\'%1$s\' கணக்கை நீக்க விரும்புகிறீர்களா?</string>
-    <string name="answer">விடை</string>
-    <string name="reject">நிராகரிக்கவும்</string>
     <string name="missed_call_from">இருந்து தவறவிட்ட அழைப்பு</string>
     <string name="missed_calls">தவறவிட்ட அழைப்புகள்</string>
     <string name="missed_calls_count">%1$d தவறவிட்ட அழைப்புகள்</string>
     <string name="transfer_request_to">அழைப்பு பரிமாற்ற கோரிக்கை</string>
-    <string name="message_from">இருந்து செய்தி</string>
     <string name="call_auto_rejected">%1$s இலிருந்து தானாக நிராகரிக்கப்பட்ட அழைப்பு</string>
     <string name="call_history">வரலாற்றை அழைக்கவும்</string>
     <string name="call_details">அழைப்பு விவரங்கள்</string>
@@ -118,12 +111,9 @@
     <string name="time">நேரம்</string>
     <string name="calls_duration">காலம்</string>
     <string name="calls_delete_question">அழைப்பு வரலாற்றிலிருந்து \' %1$s\' %2$s ஐ நீக்க விரும்புகிறீர்களா?</string>
-    <string name="delete_history">நீக்கு</string>
     <string name="disable_history">முடக்கு</string>
     <string name="enable_history">இயக்கு</string>
-    <string name="calls_call_message_question">\'%1$s\' க்கு அழைக்க அல்லது செய்தியை அனுப்ப விரும்புகிறீர்களா?</string>
     <string name="delete_history_alert">கணக்கின் அழைப்பு வரலாற்றை \'%1$s\' ஐ நீக்க விரும்புகிறீர்களா?</string>
-    <string name="chat">அரட்டை செய்திகள்</string>
     <string name="chat_with">%1$s உடன் அரட்டையடிக்கவும்</string>
     <string name="new_message">புதிய செய்தி</string>
     <string name="long_message_question">செய்திகளை நீக்க விரும்புகிறீர்களா அல்லது தொடர்புகளில் \'%1$s\' ஐ சேர்க்க விரும்புகிறீர்களா?</string>
@@ -135,13 +125,10 @@
     <string name="today">இன்று</string>
     <string name="you">நீங்கள்</string>
     <string name="new_chat_peer">புதிய அரட்டை பியர்</string>
-    <string name="invalid_chat_peer_uri">தவறான அரட்டை பியர் யூரி</string>
     <string name="long_chat_question">பியர் \'%1$s\' உடன் அரட்டையை நீக்க விரும்புகிறீர்களா அல்லது தொடர்புகளுக்கு சகாக்களைச் சேர்க்க விரும்புகிறீர்களா?</string>
     <string name="short_chat_question">\'%1$s\' உடன் அரட்டையை நீக்க விரும்புகிறீர்களா?</string>
-    <string name="delete_chats">நீக்கு</string>
     <string name="delete_chats_alert">கணக்கின் அரட்டை வரலாற்றை \'%1$s\' ஐ நீக்க விரும்புகிறீர்களா?</string>
     <string name="audio_codecs">ஆடியோ கோடெக்குகள்</string>
-    <string name="codec_action">மறுவரிசை</string>
     <string name="configuration">அமைப்புகள்</string>
     <string name="start_automatically">தானாகத் தொடங்குங்கள்</string>
     <string name="start_automatically_help">சரிபார்க்கப்பட்டால், சாதனம் (மறு) தொடங்கிய பின் PARESIP தானாகத் தொடங்குகிறது.</string>
@@ -165,7 +152,6 @@
     <string name="audio_modules_title">ஆடியோ தொகுதிகள்</string>
     <string name="audio_modules_help">சரிபார்க்கப்பட்ட தொகுதிகள் வழங்கிய ஆடியோ கோடெக்குகள் கணக்குகளால் பயன்படுத்தப்படுகின்றன.</string>
     <string name="failed_to_load_module">தொகுதி ஏற்றுவதில் தோல்வி.</string>
-    <string name="aec">ஒலி எதிரொலி ரத்து</string>
     <string name="invalid_microphone_gain">தவறான மைக்ரோஃபோன் ஆதாய மதிப்பு</string>
     <string name="opus_bit_rate">ஓபச் பிட் வீதம்</string>
     <string name="opus_bit_rate_help">ஓபச் ஆடியோ ச்ட்ரீம் பயன்படுத்தும் சராசரி அதிகபட்ச பிட் வீதம். செல்லுபடியாகும் மதிப்புகள் 6000-510000. தொழிற்சாலை இயல்புநிலை 28000 ஆகும்.</string>
@@ -201,7 +187,6 @@
     <string name="consent_request">ஒப்புதல் கோரிக்கை</string>
     <string name="read_ca_certs_error">\'Ca_certs.crt\' கோப்பைப் படிக்கத் தவறிவிட்டது.</string>
     <string name="contacts_consent">ஆண்ட்ராய்டு தொடர்புகள் தேர்ந்தெடுக்கப்பட்டால், அவை SIP மற்றும் TEL URIS பற்றிய குறிப்புகளாக அழைப்பு மற்றும் செய்தியிடலில் பயன்படுத்தப்படலாம். பரேசிப் பயன்பாடு ஆண்ட்ராய்டு தொடர்புகளை சேமிக்காது அல்லது அவற்றை யாருடனும் பகிராது. ஆண்ட்ராய்டு தொடர்புகளை Paresip இல் கிடைக்கச் செய்வதற்கு, இங்கே விவரிக்கப்பட்டுள்ளபடி அவற்றின் பயன்பாட்டை நீங்கள் ஏற்றுக்கொள்ள வேண்டும் மற்றும் பயன்பாட்டின் <a href="https://raw.githubusercontent. txt "> தனியுரிமைக் கொள்கை </a>.</string>
-    <string name="contact">தொடர்பு</string>
     <string name="new_contact">புதிய தொடர்பு</string>
     <string name="contact_name">பெயர்</string>
     <string name="sip_or_tel_uri">சிப் அல்லது டெல் யூரி</string>
@@ -215,7 +200,6 @@
     <string name="contact_action_question">\'%1$s\' க்கு அழைக்க அல்லது செய்தியை அனுப்ப விரும்புகிறீர்களா?</string>
     <string name="send_message">செய்தி அனுப்பவும்</string>
     <string name="contact_delete_question">\'%1$s\' என்ற தொடர்பை நீக்க விரும்புகிறீர்களா?</string>
-    <string name="contacts_exceeded">உங்கள் அதிகபட்ச தொடர்புகள் %1$d ஐ மீறிவிட்டது.</string>
     <string name="alert">விழிப்புணர்வு</string>
     <string name="info">தகவல்</string>
     <string name="notice">அறிவிப்பு</string>
@@ -237,15 +221,10 @@
     <string name="allow_video_send">\'%1$s\' க்கு வீடியோ அனுப்புவதை ஏற்றுக்கொள்கிறீர்களா?</string>
     <string name="allow_video_recv">\'%1$s\' இலிருந்து வீடியோவைப் பெறுவதை ஏற்றுக்கொள்கிறீர்களா?</string>
     <string name="diverted_by_dots">திருப்பி விடப்பட்டது…</string>
-    <string name="transferring_call_to_dots">அழைப்பை மாற்றுவது…</string>
     <string name="no_telephony_provider">கணக்கு \'%1$s\' தொலைபேசி வழங்குநர் இல்லை</string>
-    <string name="hangup">ஏங்கப்</string>
     <string name="video_call">வீடியோ அழைப்பு</string>
     <string name="video_request">வீடியோ கோரிக்கை</string>
-    <string name="hold">ஓல்ட்/அவிழ்த்து விடுங்கள்</string>
-    <string name="callee">அழைப்படுபவர்</string>
     <string name="call_is_on_hold">அழைப்பு நிறுத்தி வைக்கப்பட்டுள்ளது</string>
-    <string name="mic">மைக்ரோஃபோன் ஆன்/ஆஃப்</string>
     <string name="rec_in_call">அழைப்பு இணைக்கப்படாதபோது மட்டுமே பதிவை இயக்கலாம் அல்லது முடக்கலாம்</string>
     <string name="call_transfer">அழைப்பு பரிமாற்றம்</string>
     <string name="blind">குருட்டு</string>
@@ -264,18 +243,15 @@
     <string name="packets">பாக்கெட்டுகள்</string>
     <string name="lost">இழந்தது</string>
     <string name="jitter">நடுக்கம்: %1$s (எம்.எச்)</string>
-    <string name="voicemail">குரல் அஞ்சல்</string>
     <string name="voicemail_messages">குரல் அஞ்சல் செய்திகள்</string>
     <string name="you_have">உங்களிடம் உள்ளது</string>
     <string name="one_new_message">ஒரு புதிய செய்தி</string>
     <string name="listen">கேளுங்கள்</string>
-    <string name="messages">செய்திகள்</string>
     <string name="new_messages">புதிய செய்திகள்</string>
     <string name="one_old_message">ஒரு பழைய செய்தி</string>
     <string name="old_messages">பழைய செய்திகள்</string>
     <string name="and">மற்றும்</string>
     <string name="no_messages">உங்களிடம் செய்திகள் இல்லை</string>
-    <string name="dialpad">டயல்பேட்</string>
     <string name="call_already_active">உங்களிடம் ஏற்கனவே செயலில் அழைப்பு உள்ளது.</string>
     <string name="start_failed">பரேசிப் தொடங்கத் தவறிவிட்டார். இது தவறான அமைப்புகளின் மதிப்பு காரணமாக இருக்கலாம். கேளுங்கள் முகவரி, TLS சான்றிதழ் கோப்பு மற்றும் TLS CA கோப்பை சரிபார்க்கவும். பின்னர் பரேசிப்பை மறுதொடக்கம் செய்யுங்கள்.</string>
     <string name="registering_failed">%1$s இன் பதிவு தோல்வியுற்றது.</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index c0a1e30a..9f7b4f7b 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -75,15 +75,12 @@
     <string name="encrypt_password">加密密码</string>
     <string name="decrypt_password">解密密码</string>
     <string name="delete_account">是否要删除账号“%1$s”？</string>
-    <string name="answer">接听</string>
-    <string name="reject">拒绝</string>
     <string name="reply">回复</string>
     <string name="save">保存</string>
     <string name="missed_call_from">未接来电来自</string>
     <string name="missed_calls">未接来电</string>
     <string name="missed_calls_count">%1$d 个未接来电</string>
     <string name="transfer_request_to">通话转接请求至</string>
-    <string name="message_from">消息来自</string>
     <string name="call_auto_rejected">自动拒接来自 %1$s 的通话</string>
     <string name="call_history">通话记录</string>
     <string name="call_details">通话详情</string>
@@ -95,10 +92,8 @@
     <string name="time">时间</string>
     <string name="calls_duration">时长</string>
     <string name="playing_recording">正在播放录音…</string>
-    <string name="calls_call_message_question">您要呼叫还是发送消息至“%1$s”？</string>
     <string name="calls_add_delete_question">您要将“%1$s”添加到联系人中，还是从通话记录中删除 %2$s？</string>
     <string name="calls_delete_question">是否要从通话记录中删除“%1$s”%2$s？</string>
-    <string name="delete_history">删除</string>
     <string name="disable_history">禁用</string>
     <string name="enable_history">启用</string>
     <string name="delete_history_alert">是否要删除账号“%1$s”的通话记录？</string>
@@ -106,7 +101,6 @@
     <string name="call_answered_elsewhere">通话已在别处接听</string>
     <string name="call_missed">通话未接</string>
     <string name="call_rejected">通话已拒接</string>
-    <string name="chat">聊天消息</string>
     <string name="chat_with">与 %1$s 聊天</string>
     <string name="new_message">新消息</string>
     <string name="long_message_question">您要删除消息还是将对方“%1$s”添加到联系人中？</string>
@@ -118,16 +112,11 @@
     <string name="today">今天</string>
     <string name="you">您</string>
     <string name="new_chat_peer">新的聊天伙伴</string>
-    <string name="invalid_chat_peer_uri">聊天伙伴 URI 无效</string>
     <string name="long_chat_question">您要删除与对方“%1$s”的聊天，还是将对方添加到联系人中？</string>
     <string name="short_chat_question">是否要删除与“%1$s”的聊天？</string>
-    <string name="delete_chats">删除</string>
     <string name="delete_chats_alert">是否要删除账号“%1$s”的聊天记录？</string>
     <string name="audio_codecs">音频编解码器</string>
-    <string name="audio_codecs_help">按优先级顺序排列的音频编解码器列表。拖动可重新排序，长按可启用或禁用。</string>
     <string name="video_codecs">视频编解码器</string>
-    <string name="video_codecs_help">按优先级顺序排列的视频编解码器列表。拖动可重新排序，长按可启用或禁用。</string>
-    <string name="codec_action">重新排序</string>
     <string name="configuration">设置</string>
     <string name="start_automatically">自动启动</string>
     <string name="start_automatically_help">如果选中，baresip 将在设备（重新）启动后自动启动。</string>
@@ -159,7 +148,6 @@
     <string name="audio_modules_title">音频模块</string>
     <string name="audio_modules_help">已选中的模块提供的音频编解码器可供账号使用。</string>
     <string name="failed_to_load_module">无法加载模块。</string>
-    <string name="aec">声学回声消除</string>
     <string name="microphone_gain">麦克风增益</string>
     <string name="microphone_gain_help">将麦克风音量乘以此十进制数。最小值为 1.0（出厂默认），禁用麦克风增益。较大的值可能会对音频质量产生负面影响。</string>
     <string name="invalid_microphone_gain">麦克风增益值无效</string>
@@ -207,7 +195,6 @@
     <string name="config_restart">您需要重启 baresip 才能激活新设置。是否立即重启？</string>
     <string name="consent_request">同意请求</string>
     <string name="contacts_consent">如果选择了 Android 联系人，可将其作为 SIP 和 tel URI 的引用用于通话和消息。baresip 应用不会存储 Android 联系人，也不会与任何人共享。为了使 Android 联系人在 baresip 中可用，Google 要求您接受此处和应用<a href="https://raw.githubusercontent.com/juha-h/baresip-studio/master/PrivacyPolicy.txt">隐私政策</a>中所述的使用。</string>
-    <string name="contact">联系人</string>
     <string name="new_contact">新联系人</string>
     <string name="contact_name">名称</string>
     <string name="sip_or_tel_uri">SIP 或 tel URI</string>
@@ -222,7 +209,6 @@
     <string name="contact_action_question">您要呼叫还是发送消息至“%1$s”？</string>
     <string name="send_message">发送消息</string>
     <string name="contact_delete_question">是否要删除联系人“%1$s”？</string>
-    <string name="contacts_exceeded">您的联系人数量已超过上限 %1$d。</string>
     <string name="alert">提醒</string>
     <string name="info">信息</string>
     <string name="notice">通知</string>
@@ -232,11 +218,9 @@
     <string name="no">否</string>
     <string name="accept">接受</string>
     <string name="deny">拒绝</string>
-    <string name="password">密码</string>
     <string name="add">添加</string>
     <string name="delete">删除</string>
     <string name="edit">编辑</string>
-    <string name="send">发送</string>
     <string name="status">状态</string>
     <string name="error">错误</string>
     <string name="confirmation">确认</string>
@@ -250,19 +234,14 @@
     <string name="quit">退出</string>
     <string name="outgoing_call_to_dots">呼叫…</string>
     <string name="incoming_call_from_dots">通话来自…</string>
-    <string name="transferring_call_to_dots">正在转接通话至…</string>
     <string name="diverted_by_dots">已转接…</string>
     <string name="no_telephony_provider">账号“%1$s”没有电话服务提供者</string>
-    <string name="callee">被叫方</string>
-    <string name="hangup">挂断</string>
     <string name="video_call">视频通话</string>
     <string name="video_request">视频请求</string>
     <string name="allow_video_send">是否接受向“%1$s”发送视频？</string>
     <string name="allow_video">是否接受“%1$s”发送和接收视频？</string>
     <string name="allow_video_recv">是否接受从“%1$s”接收视频？</string>
-    <string name="hold">通话保持/取消保持</string>
     <string name="call_is_on_hold">通话处于保持状态</string>
-    <string name="mic">麦克风开/关</string>
     <string name="rec_in_call">仅在未连接通话时才可以打开或关闭录音</string>
     <string name="call_transfer">通话转接</string>
     <string name="blind">盲转</string>
@@ -281,7 +260,6 @@
     <string name="packets">数据包</string>
     <string name="lost">丢包数</string>
     <string name="jitter">抖动：%1$s（毫秒）</string>
-    <string name="voicemail">语音信箱</string>
     <string name="voicemail_messages">语音信箱消息</string>
     <string name="you_have">您有</string>
     <string name="one_new_message">一条新消息</string>
@@ -291,8 +269,6 @@
     <string name="and">以及</string>
     <string name="no_messages">您没有消息</string>
     <string name="listen">听</string>
-    <string name="messages">消息</string>
-    <string name="dialpad">拨号键盘</string>
     <string name="call_already_active">您已有正在进行的通话。</string>
     <string name="start_failed">baresip 无法启动。这可能是由于设置值无效。请检查监听地址、TLS 证书文件和 TLS CA 文件。然后重启 baresip。</string>
     <string name="registering_failed">注册 %1$s 失败。</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 68cd099f..118b1949 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -242,8 +242,6 @@
     <string name="decrypt_password">Decrypt Password</string>
     <string name="delete_account">Do you want to delete account \'%1$s\'\?</string>
     <!-- Baresip Service -->
-    <string name="answer">Answer</string>
-    <string name="reject">Reject</string>
     <string name="reply">Reply</string>
     <string name="save">Save</string>
     <string name="is_calling">is calling</string>
@@ -251,7 +249,6 @@
     <string name="missed_calls">Missed calls</string>
     <string name="missed_calls_count">%1$d missed calls</string>
     <string name="transfer_request_to">Call transfer request to</string>
-    <string name="message_from">Message from</string>
     <string name="call_auto_rejected">Auto-rejected call from \`%1$s\`</string>
     <!-- Calls Activity -->
     <string name="call_history">Call History</string>
@@ -264,11 +261,9 @@
     <string name="time">Time</string>
     <string name="calls_duration">Duration</string>
     <string name="playing_recording">Playing recording …</string>
-    <string name="calls_call_message_question">Do you want to call or send message to \'%1$s\'\?</string>
     <string name="calls_add_delete_question">Do you want to add \'%1$s\' to contacts or delete
         %2$s from call history\?</string>
     <string name="calls_delete_question">Do you want to delete \'%1$s\' %2$s from call history\?</string>
-    <string name="delete_history">Delete</string>
     <string name="disable_history">Disable</string>
     <string name="enable_history">Enable</string>
     <string name="delete_history_alert">Do you want to delete call history of account \'%1$s\'\?</string>
@@ -277,7 +272,6 @@
     <string name="call_missed">Call missed</string>
     <string name="call_rejected">Call rejected</string>
     <!-- Chat Activity -->
-    <string name="chat">Chat Messages</string>
     <string name="chat_with">Chat with %1$s</string>
     <string name="new_message">New message</string>
     <string name="long_message_question">Do you want to delete message or add peer \'%1$s\' to contacts\?</string>
@@ -290,20 +284,13 @@
     <string name="today">Today</string>
     <string name="you">You</string>
     <string name="new_chat_peer">New Chat Peer</string>
-    <string name="invalid_chat_peer_uri">Invalid chat peer URI</string>
     <string name="long_chat_question">Do you want to delete chat with peer \'%1$s\' or
         add peer to contacts\?</string>
     <string name="short_chat_question">Do you want to delete chat with \'%1$s\'\?</string>
-    <string name="delete_chats">Delete</string>
     <string name="delete_chats_alert">Do you want to delete chat history of account \'%1$s\'\?</string>
     <!-- Codecs Activity -->
     <string name="audio_codecs">Audio Codecs</string>
-    <string name="audio_codecs_help">List of audio codecs in priority order. Drag to reorder,
-        long click to enable or disable.</string>
     <string name="video_codecs">Video Codecs</string>
-    <string name="video_codecs_help">List of video codecs in priority order. Drag to reorder,
-        long click to enable or disable.</string>
-    <string name="codec_action">Reorder</string>
     <!-- Settings Activity -->
     <string name="configuration">Settings</string>
     <string name="start_automatically">Start Automatically</string>
@@ -361,22 +348,18 @@
     <string name="audio_modules_help">Audio codecs provided by the checked modules are
         available for use by the accounts.</string>
     <string name="failed_to_load_module">Failed to load module.</string>
-    <string name="aec">Acoustic Echo Cancellation</string>
     <string name="microphone_gain">Microphone Gain</string>
     <string name="microphone_gain_help">Multiply microphone volume by this decimal number.  Minimum
         value is 1.0 (factory default) that disables microphone gain. Larger values may negatively
         affect audio quality.</string>
     <string name="invalid_microphone_gain">Invalid Microphone Gain value</string>
-    <string name="_1.0" translatable="false">1.0</string>
     <string name="opus_bit_rate">Opus Bit Rate</string>
     <string name="opus_bit_rate_help">Average maximum bit rate used by Opus audio stream.
         Valid values are 6000-510000. Factory default is 28000.</string>
-    <string name="_28000" translatable="false">28000</string>
     <string name="opus_packet_loss">Expected Opus packet-loss</string>
     <string name="opus_packet_loss_help">Expected Opus audio stream packet loss percentage,
         from 0–100. Factory default value is 1. Value 0 also turns off Opus Forward Error
         Correction (FEC).</string>
-    <string name="_0" translatable="false">0</string>
     <string name="invalid_opus_bitrate">Invalid Opus bitrate</string>
     <string name="invalid_opus_packet_loss">Invalid Opus Packet Loss Percentage</string>
     <string name="audio_delay">Audio Delay</string>
@@ -433,7 +416,6 @@
         <a href="https://raw.githubusercontent.com/juha-h/baresip-studio/master/PrivacyPolicy.txt">Privacy Policy</a>.
     </string>
     <!-- Contact Activity -->
-    <string name="contact">Contact</string>
     <string name="new_contact">New Contact</string>
     <string name="contact_name">Name</string>
     <string name="sip_or_tel_uri">SIP or tel URI</string>
@@ -450,7 +432,6 @@
     <string name="contact_action_question">Do you want to call or send message to \'%1$s\'\?</string>
     <string name="send_message">Send Message</string>
     <string name="contact_delete_question">Do you want to delete contact \'%1$s\'\?</string>
-    <string name="contacts_exceeded">Your maximum number of contacts %1$d has been exceeded.</string>
     <!-- Generic -->
     <string name="alert">Alert</string>
     <string name="info">Info</string>
@@ -461,12 +442,10 @@
     <string name="no">No</string>
     <string name="accept">Accept</string>
     <string name="deny">Deny</string>
-    <string name="password">Password</string>
     <string name="sip_uri" translatable="false">SIP URI</string>
     <string name="add">Add</string>
     <string name="delete">Delete</string>
     <string name="edit">Edit</string>
-    <string name="send">Send</string>
     <string name="status">Status</string>
     <string name="error">Error</string>
     <string name="confirmation">Confirmation</string>
@@ -487,18 +466,13 @@
     <string name="outgoing_call_to_dots">Call to …</string>
     <string name="incoming_call_from_dots">Call from …</string>
     <string name="diverted_by_dots">Diverted by …</string>
-    <string name="transferring_call_to_dots">Transferring call to …</string>
     <string name="no_telephony_provider">Account \'%1$s\' has no Telephony Provider</string>
-    <string name="callee">Callee</string>
-    <string name="hangup">Hangup</string>
     <string name="video_call">Video call</string>
     <string name="video_request">Video Request</string>
     <string name="allow_video">Accept sending and receiving video with \'%1$s\'\?</string>
     <string name="allow_video_send">Accept sending of video to \'%1$s\'\?</string>
     <string name="allow_video_recv">Accept receiving video from \'%1$s\'\?</string>
-    <string name="hold">Call Hold/Unhold</string>
     <string name="call_is_on_hold">Call is on hold</string>
-    <string name="mic">Microphone On/Off</string>
     <string name="rec_in_call">Recording can be turned on or off only when call is not
         connected</string>
     <string name="call_transfer">Call Transfer</string>
@@ -518,7 +492,6 @@
     <string name="packets">Packets</string>
     <string name="lost">Lost</string>
     <string name="jitter">Jitter: %1$s (ms)</string>
-    <string name="voicemail">Voicemail</string>
     <string name="voicemail_messages">Voicemail Messages</string>
     <string name="you_have">You have</string>
     <string name="one_new_message">one new message</string>
@@ -528,8 +501,6 @@
     <string name="and">and</string>
     <string name="no_messages">You have no messages</string>
     <string name="listen">Listen</string>
-    <string name="messages">Messages</string>
-    <string name="dialpad">Dialpad</string>
     <string name="call_already_active">You already have an active call.</string>
     <string name="start_failed">Baresip failed to start. This may be due to an invalid Settings value.
         Check Listen Address, TLS Certificate File, and TLS CA File.  Then restart baresip.