diff --git a/app/src/main/res/values-bn/strings.xml b/app/src/main/res/values-bn/strings.xml
index 9e5b69f121..ebaf76f6ef 100644
--- a/app/src/main/res/values-bn/strings.xml
+++ b/app/src/main/res/values-bn/strings.xml
@@ -163,6 +163,7 @@
   <string name="ConversationItem_read_more"> আরো পড়ুন</string>
   <string name="ConversationItem_download_more"> আরো ডাউনলোড করুন</string>
   <string name="ConversationItem_pending"> মুলতুবী</string>
+  <string name="ConversationItem_this_message_was_deleted">এই বার্তাটি মুছে ফেলা হয়েছে।</string>
   <!--ConversationActivity-->
   <string name="ConversationActivity_reset_secure_session_question">নিরাপদ সেশনটি পুনরায় সেট করবেন?</string>
   <string name="ConversationActivity_this_may_help_if_youre_having_encryption_problems">আপনার এই কথোপকথনে এনক্রিপশন সংক্রান্ত সমস্যা থাকলে এটি সহায়তা করতে পারে। আপনার বার্তা সংরক্ষিত থাকবে।</string>
@@ -769,6 +770,7 @@
   <string name="ThreadRecord_view_once_photo">একবার দেখার যোগ্য ছবি</string>
   <string name="ThreadRecord_view_once_video">একবার দেখার যোগ্য ভিডিও</string>
   <string name="ThreadRecord_view_once_media">একবার দেখা যাবে এমন মিডিয়া</string>
+  <string name="ThreadRecord_this_message_was_deleted">এই বার্তাটি মুছে ফেলা হয়েছে।</string>
   <string name="ThreadRecord_s_is_on_signal">%s Signal এ যোগ দিয়েছেন!</string>
   <string name="ThreadRecord_disappearing_messages_disabled">অদৃশ্য হওয়া বার্তাগুলি অক্ষম করা হয়েছে</string>
   <string name="ThreadRecord_disappearing_message_time_updated_to_s">অদৃশ্য হয়ে যাওয়া বার্তার সময়টি %s এ সেট করা হয়েছে</string>
@@ -877,6 +879,7 @@
   <string name="MessageNotifier_reacted_s_to_your_view_once_photo">আপনার একবার দেখার যোগ্য ছবিতে %1$s প্রতিক্রিয়া জানিয়েছে|</string>
   <string name="MessageNotifier_reacted_s_to_your_view_once_video">আপনার একবার দেখার যোগ্য ভিডিওতে %1$s প্রতিক্রিয়া জানিয়েছে|</string>
   <string name="MessageNotifier_reacted_s_to_your_sticker">আপনার স্টিকারে %1$s প্রতিক্রিয়া জানিয়েছে|</string>
+  <string name="MessageNotifier_this_message_was_deleted">এই বার্তাটি মুছে ফেলা হয়েছে।</string>
   <!--Notification Channels-->
   <string name="NotificationChannel_messages">সচারচর</string>
   <string name="NotificationChannel_calls">কল সমূহ</string>
@@ -1612,6 +1615,7 @@
   <string name="preferences_app_protection__change_your_pin">আপনার পিন পরিবর্তন করুন</string>
   <string name="preferences_app_protection__pins_keep_information_stored_with_signal_encrypted">পিনগুলি Signal-এ সঞ্চিত তথ্য এনক্রিপ্ট করে রাখে যাতে কেবল আপনি এটি অ্যাক্সেস করতে পারবেন। আপনি যখন Signal পুনরায় ইনস্টল করবেন তখন আপনার প্রোফাইল, সেটিংস এবং পরিচিতিগুলি পুনরুদ্ধার করবে।</string>
   <string name="preferences_app_protection__confirm_pin">পিনটি সমর্থন করুন</string>
+  <string name="preferences_app_protection__confirm_your_signal_pin">আপনার Signal পিনটি নিশ্চিত করুন</string>
   <string name="preferences_app_protection__incorrect_pin_try_again">ভুল পিন। আবার চেষ্টা করুন|</string>
   <string name="AppProtectionPreferenceFragment_none">কেউ না</string>
   <string name="registration_activity__the_registration_lock_pin_is_not_the_same_as_the_sms_verification_code_you_just_received_please_enter_the_pin_you_previously_configured_in_the_application">রেজিস্ট্রেশন লক পিনটি আপনি সদ্য প্রাপ্ত এসএমএস যাচাইকরণ কোডের সাথে মিলছে না। আপনি পূর্বে অ্যাপ্লিকেশনটিতে কনফিগার করা পিনটি প্রবেশ করুন।</string>
diff --git a/app/src/main/res/values-fa/strings.xml b/app/src/main/res/values-fa/strings.xml
index dcbb0d50ad..a19902cfeb 100644
--- a/app/src/main/res/values-fa/strings.xml
+++ b/app/src/main/res/values-fa/strings.xml
@@ -1819,6 +1819,7 @@
   <string name="preferences_app_protection__add_extra_security_by_requiring_your_signal_pin_to_register">امنیت بیشتر با افزودن درخواست پین Signal برای ثبت‌نام دوباره</string>
   <string name="preferences_app_protection__turn_off">خاموش</string>
   <string name="preferences_app_protection__confirm_pin">پین را تأیید کنید</string>
+  <string name="preferences_app_protection__confirm_your_signal_pin">رمز Signal خود را تائید کنید</string>
   <string name="preferences_app_protection__incorrect_pin_try_again">پین نادرست. دوباره تلاش کنید.</string>
   <string name="preferences_app_protection__failed_to_enable_registration_lock">قفل ثبت‌نام فعال نشد.</string>
   <string name="preferences_app_protection__failed_to_disable_registration_lock">قفل ثبت‌نام غیرفعال نشد.</string>
diff --git a/app/src/main/res/values-lv/strings.xml b/app/src/main/res/values-lv/strings.xml
index 181e4e1eec..4593b083cc 100644
--- a/app/src/main/res/values-lv/strings.xml
+++ b/app/src/main/res/values-lv/strings.xml
@@ -1862,6 +1862,7 @@ Saņemts nederīgas protokola versijas atslēgas apmaiņas ziņojums.
   <string name="preferences_app_protection__add_extra_security_by_requiring_your_signal_pin_to_register">Pievienojiet papildus drošību ievadīt PIN reģistrējoties Signal no jauna.</string>
   <string name="preferences_app_protection__turn_off">Izslēgt</string>
   <string name="preferences_app_protection__confirm_pin">Apstiprināt PIN</string>
+  <string name="preferences_app_protection__confirm_your_signal_pin">Apstipriniet Signal PIN</string>
   <string name="preferences_app_protection__incorrect_pin_try_again">Nepareizs PIN. Mēģiniet vēlreiz.</string>
   <string name="preferences_app_protection__failed_to_enable_registration_lock">Reģistrācijas bloķēšanas iestatīšanas laikā notikusi kļūda.</string>
   <string name="preferences_app_protection__failed_to_disable_registration_lock">Reģistrācijas bloķēšanas atiestatīšanas laikā notikusi kļūda.</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 9ce795ac2b..e517106db4 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -701,7 +701,7 @@
   <string name="DeviceProvisioningActivity_content_intro">Het kan dan</string>
   <string name="DeviceProvisioningActivity_content_bullets">
         • Al je berichten lezen
-        \n• Berichten onder jouw naam verzenden
+        \n• Berichten uit jouw naam verzenden
     </string>
   <string name="DeviceProvisioningActivity_content_progress_title">Apparaat wordt gekoppeld</string>
   <string name="DeviceProvisioningActivity_content_progress_content">Nieuw apparaat wordt gekoppeld …</string>
@@ -1023,7 +1023,7 @@ Tot slot moet Signal de telefoonstatus kunnen lezen om te voorkomen dat Signal-o
   <!--MessageNotifier-->
   <string name="MessageNotifier_d_new_messages_in_d_conversations">%1$d nieuwe berichten in %2$d gesprekken</string>
   <string name="MessageNotifier_most_recent_from_s">Meest recente van: %1$s</string>
-  <string name="MessageNotifier_locked_message">Versleuteld bericht</string>
+  <string name="MessageNotifier_locked_message">Nieuw bericht, ontgrendel Signal om het weer te geven</string>
   <string name="MessageNotifier_media_message_with_text">Mediabericht: %s</string>
   <string name="MessageNotifier_message_delivery_failed">Berichtaflevering mislukt.</string>
   <string name="MessageNotifier_failed_to_deliver_message">Het bericht afleveren is mislukt.</string>
@@ -1308,7 +1308,7 @@ Tot slot moet Signal de telefoonstatus kunnen lezen om te voorkomen dat Signal-o
     <item quantity="one">%1$s is toegevoegd aan de groep.</item>
     <item quantity="other">%1$s zijn toegevoegd aan de groep.</item>
   </plurals>
-  <string name="GroupUtil_group_name_is_now">De groepsnaam is vanaf nu ‘%1$s’.</string>
+  <string name="GroupUtil_group_name_is_now">De groepsnaam is vanaf nu “%1$s”.</string>
   <!--profile_group_share_view-->
   <string name="profile_group_share_view__make_your_profile_name_and_photo_visible_to_this_group">Tik hier om je profielnaam en -foto voor deze groep zichtbaar te maken</string>
   <!--prompt_passphrase_activity-->
@@ -1435,9 +1435,9 @@ Signal zal nu toestemming vragen om je contactenlijst te lezen, om na te gaan wi
   <string name="arrays__settings_default">Gebruik systeemstandaard</string>
   <string name="arrays__enabled">Ingeschakeld</string>
   <string name="arrays__disabled">Uitgeschakeld</string>
-  <string name="arrays__name_and_message">Naam en bericht</string>
-  <string name="arrays__name_only">Alleen naam</string>
-  <string name="arrays__no_name_or_message">Geen naam en geen bericht</string>
+  <string name="arrays__name_and_message">De naam van de afzender en berichtinhoud</string>
+  <string name="arrays__name_only">Alleen de naam van de afzender</string>
+  <string name="arrays__no_name_or_message">Niet de naam van de afzender en geen berichtinhoud</string>
   <string name="arrays__images">Afbeeldingen</string>
   <string name="arrays__audio">Geluid</string>
   <string name="arrays__video">Video</string>
@@ -1873,8 +1873,8 @@ Signal zal nu toestemming vragen om je contactenlijst te lezen, om na te gaan wi
   <string name="preferences_app_protection__change_your_pin">Pincode wijzigen</string>
   <string name="preferences_app_protection__pin_reminders">Pincode-herinneringen</string>
   <string name="preferences_app_protection__pins_keep_information_stored_with_signal_encrypted">Met een pincode wordt informatie versleuteld opgeslagen op Signal\'s servers zodat alleen jij er toegang toe hebt. Je kunt hierdoor je profielnaam en -foto, instellingen en (geblokkeerde) contacten herstellen wanneer je Signal opnieuw installeert. Zelfs Signal\'s ontwikkelaars kunnen je informatie niet inzien.</string>
-  <string name="preferences_app_protection__add_extra_security_by_requiring_your_signal_pin_to_register">Door dit in te schakelen voeg je extra beveiliging toe. Je zult dan wanneer je je huidige telefoonnummer opnieuw probeert te registreren pas na 7 dagen het invoeren van je pincode kunnen overslaan. Hierdoor kan niemand behalve jij Signal registreren met je huidige telefoonnummer.</string>
-  <string name="preferences_app_protection__reminders_help_you_remember_your_pin">Herinneringen helpen je om je Signal-pincode te onthouden. Dit is belangrijk, omdat je je pincode later niet opnieuw in kunt stellen. Zonder je pincode verlies je misschien Signal-gegevens wanneer je je telefoonnummer opnieuw registreert. Je zult naarmate tijd verstrijkt krijg je minder herinneringen te zien.</string>
+  <string name="preferences_app_protection__add_extra_security_by_requiring_your_signal_pin_to_register">Gebruik je pincode voor twee-factor-authenticatie. Ieder wie je telefoonnummer opnieuw probeert te registreren bij Signal moet verplicht je Signal-pincode invoeren. Hierdoor kan niemand behalve jij Signal-berichten verzenden of ontvangen met jouw telefoonnummer.</string>
+  <string name="preferences_app_protection__reminders_help_you_remember_your_pin">Herinneringen helpen je om je Signal-pincode te onthouden. Dit is belangrijk, omdat je je pincode later niet opnieuw in kunt stellen. Zonder je pincode verlies je misschien Signal-gegevens wanneer je je telefoonnummer opnieuw registreert. Naarmate tijd verstrijkt krijg je minder vaak herinneringen te zien.</string>
   <string name="preferences_app_protection__turn_off">Uitschakelen</string>
   <string name="preferences_app_protection__confirm_pin">Bevestig pincode</string>
   <string name="preferences_app_protection__confirm_your_signal_pin">Je Signal-pincode bevestigen</string>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 76490adc11..7164c641af 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -79,8 +79,11 @@
   <!--BlockUnblockDialog-->
   <string name="BlockUnblockDialog_block_and_leave_s">%1$s grubunu engelle ve ayrıl?</string>
   <string name="BlockUnblockDialog_block_s">%1$s engellensin mi?</string>
+  <string name="BlockUnblockDialog_you_will_no_longer_receive_messages_or_updates">Bu grubun iletilerini veya güncellemelerini artık almayacaksınız, ve üyeleri sizi bu gruba tekrar ekleyemeyecekler.</string>
+  <string name="BlockUnblockDialog_group_members_wont_be_able_to_add_you">Grup üyeleri sizi bu gruba ekleyemeyecekler.</string>
   <string name="BlockUnblockDialog_group_members_will_be_able_to_add_you">Grup üyeleri sizi bu gruba tekrar ekleyebilecekler.</string>
   <string name="BlockUnblockDialog_you_will_be_able_to_call_and_message_each_other">Birbirinizi arayıp ileti gönderebileceksiniz.</string>
+  <string name="BlockUnblockDialog_blocked_people_wont_be_able_to_call_you_or_send_you_messages">Engellenen kişiler sizi arayamayacaklar veya ileti gönderemeyecekler.</string>
   <string name="BlockUnblockDialog_unblock_s">%1$s engeli kaldırılsın mı?</string>
   <string name="BlockUnblockDialog_unblock">Engeli kaldır</string>
   <string name="BlockUnblockDialog_block">Engelle</string>
@@ -397,6 +400,7 @@
   <string name="PendingMembersActivity_people_you_invited">Davet ettiğiniz kişiler</string>
   <string name="PendingMembersActivity_you_have_no_pending_invites">Beklemede olan davetiniz yok.</string>
   <string name="PendingMembersActivity_invites_by_other_group_members">Diğer grup üyelerinin davetleri</string>
+  <string name="PendingMembersActivity_no_pending_invites_by_other_group_members">Diğer grup üyelerinin bekleyen davetleri yok.</string>
   <string name="PendingMembersActivity_missing_detail_explanation">Diğer grup üyeleri tarafından davet edilen kişilerin ayrıntıları gösterilmez. Davetliler katılmayı seçerse, bilgileri o zaman grupla paylaşılacaktır. Katılıncaya kadar grupta herhangi bir ileti görmezler.</string>
   <string name="PendingMembersActivity_cancel_invite">Daveti iptal et</string>
   <string name="PendingMembersActivity_cancel_invites">Davetleri iptal et</string>
@@ -413,8 +417,11 @@
   <string name="AddGroupDetailsFragment__create">Oluştur</string>
   <string name="AddGroupDetailsFragment__members">Üyeler</string>
   <string name="AddGroupDetailsFragment__group_name_required">Grup adı (gereklidir)</string>
+  <string name="AddGroupDetailsFragment__this_field_is_required">Bu alanın doldurulması gereklidir.</string>
+  <string name="AddGroupDetailsFragment__groups_require_at_least_two_members">Gruplar en az iki üye gerektirir.</string>
   <string name="AddGroupDetailsFragment__group_creation_failed">Grup yaratma başarısız oldu.</string>
   <string name="AddGroupDetailsFragment__try_again_later">Daha sonra tekrar dene.</string>
+  <string name="AddGroupDetailsFragment__youve_selected_a_contact_that_doesnt">Signal gruplarını desteklemeyen bir kişiyi seçtiniz, bu nedenle bu grup MMS olacaktır. </string>
   <string name="AddGroupDetailsFragment__remove">Kaldır</string>
   <string name="AddGroupDetailsFragment__sms_contact">SMS kişisi</string>
   <!--ManageGroupActivity-->
@@ -445,6 +452,7 @@
   <!--CustomNotificationsDialogFragment-->
   <string name="CustomNotificationsDialogFragment__custom_notifications">Özel bildirimler</string>
   <string name="CustomNotificationsDialogFragment__messages">İletiler</string>
+  <string name="CustomNotificationsDialogFragment__use_custom_notifications">Özel bildirimleri kullan</string>
   <string name="CustomNotificationsDialogFragment__notification_sound">Bildirim sesi</string>
   <string name="CustomNotificationsDialogFragment__vibrate">Titreşim</string>
   <!--GV2 Invite cancellation confirmation-->
@@ -733,6 +741,7 @@
   <string name="PinRestoreEntryFragment_contact_support">Destekle İletişime Geçin</string>
   <string name="PinRestoreEntryFragment_cancel">İptal</string>
   <string name="PinRestoreEntryFragment_skip">Atla</string>
+  <string name="PinRestoreEntryFragment_signal_registration_need_help_with_pin">Signal Kaydı - Android için PIN ile ilgili Yardıma İhtiyacınız Var mı</string>
   <string name="PinRestoreEntryFragment_enter_alphanumeric_pin">Alfanumerik PIN\'i Girin</string>
   <string name="PinRestoreEntryFragment_enter_numeric_pin">Sayısal PIN\'i Girin</string>
   <!--PinRestoreLockedFragment-->
@@ -902,6 +911,7 @@ Geçersiz protokol sürümünde anahtar değişim iletisi alındı.</string>
   <string name="SupportEmailUtil_device_info">Cihaz bilgisi:</string>
   <string name="SupportEmailUtil_android_version">Android sürümü:</string>
   <string name="SupportEmailUtil_signal_version">Signal sürümü:</string>
+  <string name="SupportEmailUtil_signal_package">Signal paketi:</string>
   <string name="SupportEmailUtil_locale">Dil:</string>
   <!--ThreadRecord-->
   <string name="ThreadRecord_group_updated">Grup güncellendi</string>
@@ -1084,6 +1094,7 @@ Geçersiz protokol sürümünde anahtar değişim iletisi alındı.</string>
   <string name="WebRtcCallScreen__decline">Reddet</string>
   <string name="WebRtcCallScreen__answer">Yanıtla</string>
   <!--WebRtcAudioOutputToggle-->
+  <string name="WebRtcAudioOutputToggle__phone_earpiece">Telefon kulaklığı</string>
   <string name="WebRtcAudioOutputToggle__speaker">Hoparlör</string>
   <string name="WebRtcAudioOutputToggle__bluetooth">Bluetooth</string>
   <!--WebRtcCallControls-->
@@ -1185,6 +1196,7 @@ Geçersiz protokol sürümünde anahtar değişim iletisi alındı.</string>
   <!--country_selection_fragment-->
   <string name="country_selection_fragment__loading_countries">Ülkeler yükleniyor…</string>
   <string name="country_selection_fragment__search">Ara</string>
+  <string name="country_selection_fragment__no_matching_countries">Eşleşen ülke yok</string>
   <!--device_add_fragment-->
   <string name="device_add_fragment__scan_the_qr_code_displayed_on_the_device_to_link">Bağlamak için cihazda gösterilen QR kodunu tarayın</string>
   <!--device_link_fragment-->
@@ -1297,6 +1309,7 @@ Geçersiz protokol sürümünde anahtar değişim iletisi alındı.</string>
   <string name="CreateProfileActivity__username">Kullanıcı adı</string>
   <string name="CreateProfileActivity__create_a_username">Bir kullanıcı adı oluşturun</string>
   <!--EditProfileFragment-->
+  <string name="EditProfileFragment__edit_group_name_and_photo">Grup adını ve resmini düzenleyin</string>
   <string name="EditProfileFragment__group_name">Grup adı</string>
   <!--recipient_preferences_activity-->
   <string name="recipient_preference_activity__shared_media">Paylaşılan içerik</string>
@@ -1384,6 +1397,7 @@ Geçersiz protokol sürümünde anahtar değişim iletisi alındı.</string>
   <string name="HelpFragment__please_be_as_descriptive_as_possible">Lütfen sorunu anlamamıza yardımcı olabilecek şekilde açıklayın.</string>
   <string name="HelpFragment__no_email_app_found">Eposta uygulaması bulunamadı.</string>
   <!--ReactWithAnyEmojiBottomSheetDialogFragment-->
+  <string name="ReactWithAnyEmojiBottomSheetDialogFragment__recently_used">Yakınlarda Kullanılmış</string>
   <string name="ReactWithAnyEmojiBottomSheetDialogFragment__nature">Doğa</string>
   <string name="ReactWithAnyEmojiBottomSheetDialogFragment__food">Gıda</string>
   <string name="ReactWithAnyEmojiBottomSheetDialogFragment__activities">Etkinlikler</string>
@@ -1837,11 +1851,14 @@ Geçersiz protokol sürümünde anahtar değişim iletisi alındı.</string>
   <string name="preferences_app_protection__signal_pin">Signal PIN\'i</string>
   <string name="preferences_app_protection__create_a_pin">PIN oluştur</string>
   <string name="preferences_app_protection__change_your_pin">PIN\'inizi değiştirin</string>
+  <string name="preferences_app_protection__pin_reminders">PIN hatırlatıcıları</string>
   <string name="preferences_app_protection__pins_keep_information_stored_with_signal_encrypted">PIN\'ler Signal\'de depolanan verileri şifreli olarak tutar böylelikle yalnızca siz erişebilirsiniz. Profiliniz, ayarlarınız ve kişileriniz Signal\'i yeniden yüklediğinizde geri yüklenecektir.</string>
   <string name="preferences_app_protection__turn_off">Kapat</string>
   <string name="preferences_app_protection__confirm_pin">PIN\'i onaylayınız</string>
   <string name="preferences_app_protection__confirm_your_signal_pin">Signal PIN\'inizi onaylayın</string>
   <string name="preferences_app_protection__incorrect_pin_try_again">Yanlış PIN. Tekrar deneyin.</string>
+  <string name="preferences_app_protection__failed_to_enable_registration_lock">Kayıt kilidi etkinleştirme başarısız oldu</string>
+  <string name="preferences_app_protection__failed_to_disable_registration_lock">Kayıt kilidi devredışı bırakma başarısız oldu</string>
   <string name="AppProtectionPreferenceFragment_none">Hiçbiri</string>
   <string name="registration_activity__the_registration_lock_pin_is_not_the_same_as_the_sms_verification_code_you_just_received_please_enter_the_pin_you_previously_configured_in_the_application">Kaydolma Kilidi PIN\'iniz size gönderilen doğrulama koduyla aynı değildir. Lütfen önceden ayarlamış olduğunuz PIN\'inizi giriniz.  </string>
   <string name="registration_activity__registration_lock_pin">Kaydolma Kilidi PIN\'i</string>
@@ -1894,6 +1911,7 @@ Geçersiz protokol sürümünde anahtar değişim iletisi alındı.</string>
   <string name="RecipientBottomSheet_remove_as_admin">Grup yöneticiliğinden çıkart</string>
   <string name="RecipientBottomSheet_remove_from_group">Gruptan çıkart</string>
   <string name="RecipientBottomSheet_remove_s_as_group_admin">%1$s grup yöneticiliğinden çıkartılsın mı?</string>
+  <string name="RecipientBottomSheet_s_will_be_able_to_edit_group">%1$s bu grubu ve üyelerini düzenleyebilecek.</string>
   <string name="RecipientBottomSheet_remove">Kaldır</string>
   <string name="GroupRecipientListItem_admin">Yönetici</string>
   <!--EOF-->
diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index 4cdfdeb8a8..b323be4aac 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -1760,6 +1760,7 @@ Nhận thông tin trao đổi mã khóa về phiên bản giao thức không h
   <string name="preferences_app_protection__add_extra_security_by_requiring_your_signal_pin_to_register">Thêm một lớp bảo mật bằng cách yêu cầu điền mã PIN Signal khi ai đó đăng kí lại số điện thoại của bạn với Signal.</string>
   <string name="preferences_app_protection__turn_off">Tắt</string>
   <string name="preferences_app_protection__confirm_pin">Xác nhận mã PIN</string>
+  <string name="preferences_app_protection__confirm_your_signal_pin">Xác nhận mã PIN Signal</string>
   <string name="preferences_app_protection__incorrect_pin_try_again">PIN không đúng. Hãy thử lại.</string>
   <string name="preferences_app_protection__failed_to_enable_registration_lock">Không thể bật khóa đăng kí.</string>
   <string name="preferences_app_protection__failed_to_disable_registration_lock">Không thể tắt khóa đăng kí.</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index c99f46267b..3cfc79a89b 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -1683,6 +1683,7 @@
   <string name="preferences_app_protection__change_your_pin">更改 PIN</string>
   <string name="preferences_app_protection__pins_keep_information_stored_with_signal_encrypted">PIN 令信息以 Signal 加密方式保存，这样只有你可以访问它。重新安装 Signal 时，可恢复你的个人资料、设置和联系人。</string>
   <string name="preferences_app_protection__confirm_pin">确认 PIN</string>
+  <string name="preferences_app_protection__confirm_your_signal_pin">请验证你的 Signal 安全码</string>
   <string name="preferences_app_protection__incorrect_pin_try_again">PIN 错误，请重试。</string>
   <string name="AppProtectionPreferenceFragment_none">无</string>
   <string name="registration_activity__the_registration_lock_pin_is_not_the_same_as_the_sms_verification_code_you_just_received_please_enter_the_pin_you_previously_configured_in_the_application">注册锁定 PIN 密码不是您刚刚收到的短信验证码。请输入之前在应用中设置的 PIN。</string>