diff --git a/app/src/main/res/values-de-rDE/strings.xml b/app/src/main/res/values-de-rDE/strings.xml
index 9581329e1..a065eb7fb 100644
--- a/app/src/main/res/values-de-rDE/strings.xml
+++ b/app/src/main/res/values-de-rDE/strings.xml
@@ -56,7 +56,6 @@
     <string name="nc_account_scheduled_for_deletion">Das Konto ist zur Löschung vorgesehen und kann nicht verändert werden</string>
     <string name="nc_settings_notification_sounds">Benachrichtigungstöne</string>
     <string name="nc_settings_call_ringtone">Eins-Zu-Eins-Anrufe</string>
-    <string name="nc_settings_other_notifications_ringtone">Andere</string>
     <string name="nc_settings_no_ringtone">Kein Ton</string>
 
     <string name="nc_no_proxy">Kein Proxy</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 8a7ec9e63..ef8709759 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -56,7 +56,6 @@
     <string name="nc_account_scheduled_for_deletion">Das Konto ist zur Löschung vorgesehen und kann nicht verändert werden</string>
     <string name="nc_settings_notification_sounds">Benachrichtigungstöne</string>
     <string name="nc_settings_call_ringtone">Eins-Zu-Eins-Anrufe</string>
-    <string name="nc_settings_other_notifications_ringtone">Andere</string>
     <string name="nc_settings_no_ringtone">Kein Ton</string>
 
     <string name="nc_no_proxy">Kein Proxy</string>
diff --git a/app/src/main/res/values-is/strings.xml b/app/src/main/res/values-is/strings.xml
index 2e868f835..7d19aece2 100644
--- a/app/src/main/res/values-is/strings.xml
+++ b/app/src/main/res/values-is/strings.xml
@@ -50,7 +50,6 @@
     <string name="nc_settings_remove_account">Fjarlægja notandaaðgang</string>
     <string name="nc_settings_add_account">Bæta við nýjum notandaaðgangi</string>
     <string name="nc_settings_notification_sounds">Hljóð með tilkynningum</string>
-    <string name="nc_settings_other_notifications_ringtone">Annað</string>
     <string name="nc_settings_no_ringtone">Ekkert hljóð</string>
 
     <string name="nc_no_proxy">Enginn milliþjónn</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index a7e049d9d..95231d8dd 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -56,7 +56,6 @@
     <string name="nc_account_scheduled_for_deletion">L\'eliminazione dell\'account è stata pianificata, e non può essere modificata</string>
     <string name="nc_settings_notification_sounds">Suoni delle notifiche</string>
     <string name="nc_settings_call_ringtone">Chiamate uno a uno</string>
-    <string name="nc_settings_other_notifications_ringtone">Altro</string>
     <string name="nc_settings_no_ringtone">Nessun suono</string>
 
     <string name="nc_no_proxy">Nessun proxy</string>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 4c7a29d63..7ceae30f8 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -56,7 +56,6 @@
     <string name="nc_account_scheduled_for_deletion">A conta está agendada para exclusão e não pode ser alterada</string>
     <string name="nc_settings_notification_sounds">Sons de notificação</string>
     <string name="nc_settings_call_ringtone">Chamadas privadas</string>
-    <string name="nc_settings_other_notifications_ringtone">Outro</string>
     <string name="nc_settings_no_ringtone">Sem som</string>
 
     <string name="nc_no_proxy">Sem proxy</string>
diff --git a/app/src/main/res/values-sr/strings.xml b/app/src/main/res/values-sr/strings.xml
index 941e84bd9..77dcbd0b2 100644
--- a/app/src/main/res/values-sr/strings.xml
+++ b/app/src/main/res/values-sr/strings.xml
@@ -56,7 +56,6 @@
     <string name="nc_account_scheduled_for_deletion">Налогу је заказано брисање и то не може да се промени</string>
     <string name="nc_settings_notification_sounds">Звуци обавештења</string>
     <string name="nc_settings_call_ringtone">Позиви један-на-један</string>
-    <string name="nc_settings_other_notifications_ringtone">Остали</string>
     <string name="nc_settings_no_ringtone">Нема звука</string>
 
     <string name="nc_no_proxy">Без посредника</string>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 1943f9f82..9e1b3c13f 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -56,7 +56,6 @@
     <string name="nc_account_scheduled_for_deletion">Hesap silinmek üzere zamanlandı ve üzerinde işlem yapılamaz</string>
     <string name="nc_settings_notification_sounds"> Bildirim sesleri</string>
     <string name="nc_settings_call_ringtone">Bire Bir Görüşmeler</string>
-    <string name="nc_settings_other_notifications_ringtone">Diğer</string>
     <string name="nc_settings_no_ringtone">Ses yok</string>
 
     <string name="nc_no_proxy">Vekil sunucu yok</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 973d132d1..fd5f1cf2b 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -99,7 +99,53 @@
     <string name="nc_permissions_settings">打开设置</string>
 
     <string name="nc_nick_guest">来宾</string>
+    <string name="nc_notification_channel_calls">通话提醒频道</string>
+    <string name="nc_notification_channel_messages">信息提醒频道</string>
     <string name="nc_notification_channel_calls_description">显示来电</string>
+    <!-- Bottom sheet menu -->
+    <string name="nc_failed_to_perform_operation">抱歉，有地方出错了！</string>
+    <string name="nc_failed_signaling_settings">目标服务器不支持通过手机加入到公开会话中。您可以尝试通过浏览器加入会话。</string>
     <string name="nc_all_ok_operation">OK，已完成！</string>
     <string name="nc_ok">OK</string>
+    <string name="nc_call_name">会话名称</string>
+    <string name="nc_call_name_is_same">您输入的名称已经存在</string>
+    <string name="nc_wrong_link">会话链接无效</string>
+    <string name="nc_share_text_pass">\n密码： %1$s</string>
+
+    <string name="nc_configure_cert_auth">选择验证证书</string>
+    <string name="nc_change_cert_auth">更换验证证书</string>
+    <string name="nc_store_full_desc">使用 Nextcloud Talk 来进行一对一及小组内音频、视频通话，创建或加入讨论组以及进行文字聊天。通信由您的服务器建立并全程保密，保证了最大程度的隐私安全。
+
+Nextcloud Talk 使用简单，将会保持完全的免费！
+
+Nextcloud Talk 支持:
+* HD (H.265) 音频/视频通话
+* 小组通话及一对一通话
+* 在线研讨会 &amp; 公共网络会议
+* 个人及小组聊天
+* 简便的屏幕分享功能
+* 用于 Android 和 iOS 的移动端应用
+* 手机通话 &amp; 聊天推送服务 (仅在安装了 Google Play 时支持)
+* 集成了 Nextcloud Files 和 Nextcloud Groupware
+* 完全独立安装且完全开源
+* 端对端加密通讯
+* 可容纳达上百万的用户
+* SIP 门户: 支持通过手机拨号
+
+Nextcloud Talk 应用需要一台 Nextcloud Talk 服务器来发挥作用。 Nextcloud 是一个为了能够让您充分管理您的数据而设计的私人，自营的文件同步和交流平台。它可以运行在您选择的服务器上，无论是在家中，服务供应商，或者在您的企业中，并让您访问到您的文档、日历、联系人、电子邮件以及其他数据。您可以分享给其他用户、甚至是其他 Nextcloud 服务器上的用户来进行共同作业。Nextcloud 完全开源，这使得您能够根据自己的需求进行扩展、加入开发或者单纯的验证开发者们是否如我们承诺的那样工作。
+
+每天在全世界有上百万的用户在工作中或者家中使用 Nextcloud。商务用户凭借着 Nextcloud GmbH 的专业支持，确保他们能有一个完全在他们的IT部门掌控下的完全支持的可用于生产协作的企业平台。
+
+从 https://nextcloud.com/talk 可了解更多
+
+在 https://nextcloud.com 寻找 Nextcloud</string>
+
+    <string name="nc_date_header_yesterday">昨天</string>
+    <string name="nc_date_header_today">今天</string>
+    <string name="nc_conversation_menu_voice_call">语音通话</string>
+    <string name="nc_conversation_menu_video_call">视频通话</string>
+    <!-- Contacts endless loading -->
+    <string name="nc_no_more_load_retry">无更多条目可以加载，请刷新重试。</string>
+    <string name="nc_endless_disabled">无更多条目可以加载 （已达到最大数目）。</string>
+    <string name="nc_endless_cancel">已被用户取消</string>
     </resources>