diff --git a/app/src/main/res/values-af/strings.xml b/app/src/main/res/values-af/strings.xml
index 6df1efca0b..c190d6a3c8 100644
--- a/app/src/main/res/values-af/strings.xml
+++ b/app/src/main/res/values-af/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Hierdie weergawe van Signal het verval. Werk dit nou by om boodskappe te kan stuur en ontvang</string>
     <string name="ExpiredBuildReminder_update_now">Werk nou by</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d hangende lidmaatskapversoeke.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Wenk: Trek ondertoe op die kletslys om te filtreer</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index 82d93c4049..e23eef8b9d 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -733,6 +733,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">انتهت صلاحية هذا الإصدار من Signal. يُرجى التحديث الآن لإرسال واستلام الرسائل.</string>
     <string name="ExpiredBuildReminder_update_now">حدِّث الآن</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="zero">%1$d طلب العضوية معلق</item>
@@ -5973,4 +5976,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">نصيحة: اِسحب الدردشة للأسفل للفلترة</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-az/strings.xml b/app/src/main/res/values-az/strings.xml
index 4934b4e139..d717486231 100644
--- a/app/src/main/res/values-az/strings.xml
+++ b/app/src/main/res/values-az/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal-ın bu versiyasının istifadə müddəti bitib. Mesaj göndərmək və almaq üçün indi yeniləyin.</string>
     <string name="ExpiredBuildReminder_update_now">İndi yenilə</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">Gözləyən %1$d üzv tələbi var.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">İpucu: Filtrləmək üçün çat siyahısı ekranında aşağı çəkin</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-bg/strings.xml b/app/src/main/res/values-bg/strings.xml
index 138060b001..6207631614 100644
--- a/app/src/main/res/values-bg/strings.xml
+++ b/app/src/main/res/values-bg/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Тази версия на Signal е изтекла. Обновете сега, за да можете да получавате и изпращате съобщения.</string>
     <string name="ExpiredBuildReminder_update_now">Обнови сега</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d изчакващо членство.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Съвет: Плъзнете надолу чат списъка, за да филтрирате</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-bn/strings.xml b/app/src/main/res/values-bn/strings.xml
index 2d3b76b5c7..9782c62d84 100644
--- a/app/src/main/res/values-bn/strings.xml
+++ b/app/src/main/res/values-bn/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">আপনার Signal সংস্করণটির মেয়াদ শেষ হয়ে গেছে। বার্তা প্রেরণ এবং গ্রহণ করতে এখনই আপডেট করুন।</string>
     <string name="ExpiredBuildReminder_update_now">আপডেট করুন</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d অমীমাংসিত সদস্যের অনুরোধ।</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">পরামর্শ: ফিল্টার করতে চ্যাট লিস্টে টেনে আনুন</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-bs/strings.xml b/app/src/main/res/values-bs/strings.xml
index ae12e667aa..b7655dc700 100644
--- a/app/src/main/res/values-bs/strings.xml
+++ b/app/src/main/res/values-bs/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ova verzija Signala je istekla. Ažurirajte aplikaciju sada da biste mogli slati i primati poruke.</string>
     <string name="ExpiredBuildReminder_update_now">Ažuriraj sada</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d zahtjev za članstvo na čekanju.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Savjet: Prevucite prema dolje na listi chatova za filtriranje</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ca/strings.xml b/app/src/main/res/values-ca/strings.xml
index b65edd8667..583def736a 100644
--- a/app/src/main/res/values-ca/strings.xml
+++ b/app/src/main/res/values-ca/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Aquesta versió del Signal ha vençut. Actualitzeu-la ara per enviar i rebre missatges.</string>
     <string name="ExpiredBuildReminder_update_now">Actualitza-la ara</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$dsol·licitud d\'adhesió pendent</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Truc: desplaça\'t cap avall a la llista de xats per filtrar</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index f718e68924..cd618028d2 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Tato verze aplikace Signal je zastaralá. Proveďte aktualizaci, abyste mohli odesílat a přijímat zprávy.</string>
     <string name="ExpiredBuildReminder_update_now">Aktualizovat nyní</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d nevyřízená žádost o členství.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tip: Přetažením dolů přes seznam konverzací filtrujte</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index 875558caa0..b3b67d1fa9 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Denne version af Signal er udløbet. Opdatér nu for at sende og modtage beskeder.</string>
     <string name="ExpiredBuildReminder_update_now">Opdatér nu</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d afventende forespørgsel fra medlem</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Råd: Træk chatlisten ned for at filtrere</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 9f99648f9e..4cd50695fd 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Diese Signal-Version ist veraltet. Aktualisiere jetzt, um Nachrichten senden und empfangen zu können.</string>
     <string name="ExpiredBuildReminder_update_now">Jetzt aktualisieren</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d ausstehende Beitrittsanfrage.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tipp: Ziehe die Unterhaltungsliste nach unten, um zu filtern</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index e903c93975..15e9bb6848 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Αυτή η έκδοση Signal έχει λήξει. Αναβάθμισε τώρα για να στείλεις και να λάβεις μηνύματα.</string>
     <string name="ExpiredBuildReminder_update_now">Αναβάθμιση τώρα</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d αίτημα μέλους σε εκκρεμότητα</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Συμβουλή: Σύρε προς τα κάτω στη λίστα συνομιλιών για φιλτράρισμα</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 64fe77acf3..56444fd03d 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Esta versión de Signal ha caducado. Actualízala ahora para seguir enviando y recibiendo mensajes.</string>
     <string name="ExpiredBuildReminder_update_now">Actualizar ahora</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d solicitud pendiente.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Truco: desplázate hacia abajo en la lista de chats para filtrar</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-et/strings.xml b/app/src/main/res/values-et/strings.xml
index 75206496ba..3b7c2c918f 100644
--- a/app/src/main/res/values-et/strings.xml
+++ b/app/src/main/res/values-et/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">See Signali versioon on aegunud. Sõnumite saatmiseks ja vastuvõtmiseks uuenda kohe.</string>
     <string name="ExpiredBuildReminder_update_now">Uuenda kohe</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d ootel liikmetaotlus.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Filtreerimiseks tõmba mööda vestluste ajalugu sõrmega alla</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-eu/strings.xml b/app/src/main/res/values-eu/strings.xml
index b558d9c44f..d4198457bc 100644
--- a/app/src/main/res/values-eu/strings.xml
+++ b/app/src/main/res/values-eu/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signalen bertsio hau iraungi da. Eguneratu orain mezuak bidali eta jaso ahal izateko.</string>
     <string name="ExpiredBuildReminder_update_now">Eguneratu orain</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">Kide %1$den eskaera falta da.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Aholkua: iragazteko, tiratu beherantz txat-zerrendan</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-fa/strings.xml b/app/src/main/res/values-fa/strings.xml
index 0e26a65e0b..12d42913ca 100644
--- a/app/src/main/res/values-fa/strings.xml
+++ b/app/src/main/res/values-fa/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">این نسخهٔ سیگنال منقضی شده است. برای ارسال و دریافت پیام‌ها همین حالا به‌روزرسانی کنید.</string>
     <string name="ExpiredBuildReminder_update_now">همین حالا به‌روزرسانی کن</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d درخواست عضویت در حال انتظار.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">نکته: لیست چت را پایین بکشید تا فیلتر شود</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index c9aef9d93e..01e0e86226 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Tämä Signal-versio on vanhentunut. Päivitä nyt lähettääksesi ja vastaanottaaksesi viestejä.</string>
     <string name="ExpiredBuildReminder_update_now">Päivitä nyt</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d odottava ryhmäänliittymispyyntö.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Vihje: Suodata vetämällä keskusteluluetteloa alaspäin</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 9a6d1f6e4b..6e03307eed 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Votre version de Signal est expirée. Mettez-la à jour maintenant afin d’échanger des messages.</string>
     <string name="ExpiredBuildReminder_update_now">Mettre Signal à jour maintenant</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d demande d\'adhésion en attente.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Astuce : faites glisser la liste des conversations vers le bas pour filtrer</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ga/strings.xml b/app/src/main/res/values-ga/strings.xml
index 0eb7a7a538..cfe2eabd0d 100644
--- a/app/src/main/res/values-ga/strings.xml
+++ b/app/src/main/res/values-ga/strings.xml
@@ -713,6 +713,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Chuaigh an leagan seo de Signal i léig. Nuashonraigh anois é chun teachtaireachtaí a sheoladh agus a fháil.</string>
     <string name="ExpiredBuildReminder_update_now">Nuashonraigh anois é</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d iarratas ar bhallraíocht ar feitheamh.</item>
@@ -5849,4 +5852,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Leid: Tarraing anuas ar an liosta comhráite le scagadh a dhéanamh</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-gl/strings.xml b/app/src/main/res/values-gl/strings.xml
index 14ef1d7376..07473eb0fa 100644
--- a/app/src/main/res/values-gl/strings.xml
+++ b/app/src/main/res/values-gl/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Esta versión de Signal caducou. Actualiza para poder enviar e recibir mensaxes.</string>
     <string name="ExpiredBuildReminder_update_now">Actualiza</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d solicitude de membros pendente.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Consello: arrastra cara abaixo da lista de conversas para filtrar</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-gu/strings.xml b/app/src/main/res/values-gu/strings.xml
index f92185fc8e..ad662d43fb 100644
--- a/app/src/main/res/values-gu/strings.xml
+++ b/app/src/main/res/values-gu/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal નું આ વર્ઝન સમાપ્ત થઈ ગયું છે. મેસેજ મોકલવા અને મેળવવા કરવા માટે અત્યારે અપડેટ કરો.</string>
     <string name="ExpiredBuildReminder_update_now">અત્યારે અપડેટ કરો</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d મેમ્બર વિનંતી બાકી</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">ટિપ: ફિલ્ટર કરવા માટે ચેટ સૂચિ પર નીચે ખેંચો</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-hi/strings.xml b/app/src/main/res/values-hi/strings.xml
index e32af3eaf9..0aebb36266 100644
--- a/app/src/main/res/values-hi/strings.xml
+++ b/app/src/main/res/values-hi/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal का यह वर्ज़न एक्सपायर हो गया है। मेसेज भेजने और प्राप्त करने के लिए अभी अपडेट करें।</string>
     <string name="ExpiredBuildReminder_update_now">अभी अपडेट करें</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d लंबित मेंबर अनुरोध।</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">नुस्खा : फ़िल्टर करने के लिए चैट सूची को पुल डाउन करें</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index 4ee64f506e..10efd2b1b5 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ova verzija Signala je istekla. Ažurirajte odmah da biste slali i primali poruke.</string>
     <string name="ExpiredBuildReminder_update_now">Ažuriraj sada</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d zahtjev za članstvo na čekanju.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Savjet: povucite prema dolje na popisu razgovora za filtriranje</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-hu/strings.xml b/app/src/main/res/values-hu/strings.xml
index 25e2646601..69bc0b62fe 100644
--- a/app/src/main/res/values-hu/strings.xml
+++ b/app/src/main/res/values-hu/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Az általad használt Signal verziója elavult. Üzenetek küldéséhez és fogadásához frissíts most!</string>
     <string name="ExpiredBuildReminder_update_now">Frissítés most</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d függőben lévő tagsági kérés.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tipp: a szűréshez húzd le a csevegőlistát</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-in/strings.xml b/app/src/main/res/values-in/strings.xml
index a1b8e59f83..b5b1dff739 100644
--- a/app/src/main/res/values-in/strings.xml
+++ b/app/src/main/res/values-in/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Versi Signal ini telah kedaluwarsa. Perbarui sekarang untuk mengirim dan menerima pesan.</string>
     <string name="ExpiredBuildReminder_update_now">Perbarui sekarang</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d permintaan anggota tertunda.</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tips: Tarik ke bawah pada daftar obrolan untuk memfilter</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index 2b8737ccba..44562ca4e1 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Questa versione di Signal è scaduta. Aggiorna ora per inviare e ricevere messaggi.</string>
     <string name="ExpiredBuildReminder_update_now">Aggiorna ora</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d richiesta per entrare nel gruppo ancora in attesa.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Consiglio: scorri in basso sulla lista delle chat per filtrare</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-iw/strings.xml b/app/src/main/res/values-iw/strings.xml
index 5ee7645766..5faa631eb0 100644
--- a/app/src/main/res/values-iw/strings.xml
+++ b/app/src/main/res/values-iw/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">גרסה זו של Signal פגה. עדכן עכשיו כדי לשלוח ולקבל הודעות.</string>
     <string name="ExpiredBuildReminder_update_now">עדכן עכשיו</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">בקשה ממתינה של חבר קבוצה %1$d.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">טיפ: אפשר לגרור למטה את רשימת הצ׳אטים כדי לסנן</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index 474ce2a8d2..3c392bdc4d 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">このバージョンのSignalは期限が切れています。メッセージを送受信するには、アップデートしてください。</string>
     <string name="ExpiredBuildReminder_update_now">アップデートする</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d件のメンバー申請が保留中です。</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">ヒント: チャットリストを下にスワイプしてフィルタリング</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ka/strings.xml b/app/src/main/res/values-ka/strings.xml
index 104e517f89..d905844cc6 100644
--- a/app/src/main/res/values-ka/strings.xml
+++ b/app/src/main/res/values-ka/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal-ის ამ ვერსიას ვადა გაუვიდა. განაახლე ახლავე, რათა გააგზავნო და მიიღო შეტყობინებები.</string>
     <string name="ExpiredBuildReminder_update_now">განაახლე ახლავე</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d მოლოდინის რეჟიმში მყოფი წევრობის მოთხოვნა.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">რჩევა: გასაფილტრად ჩატების სია დაბლა ჩამოქაჩე</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-kk/strings.xml b/app/src/main/res/values-kk/strings.xml
index 74e76f836a..8245ae5fcc 100644
--- a/app/src/main/res/values-kk/strings.xml
+++ b/app/src/main/res/values-kk/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal-дың бұл нұсқасы ескіріп кетті. Хаттар жіберу және алу үшін қазір жаңартыңыз.</string>
     <string name="ExpiredBuildReminder_update_now">Қазір жаңарту</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">Топ мүшесі болуға %1$d өтініш тұр.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Кеңес: фильтр қолдану үшін чатты төмен сырғытыңыз</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-km/strings.xml b/app/src/main/res/values-km/strings.xml
index 17676fcb7c..72717eb75d 100644
--- a/app/src/main/res/values-km/strings.xml
+++ b/app/src/main/res/values-km/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">កំណែ Signal នេះបានផុតកំណត់។ ធ្វើបច្ចុប្បន្នភាពឥឡូវ ដើម្បីផ្ញើ និងទទួលសារ។</string>
     <string name="ExpiredBuildReminder_update_now">ធ្វើបច្ចុប្បន្នភាពឥឡូវនេះ</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d សំណើសមាជិកមិនទាន់សម្រេច។</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">គន្លឹះ៖ ទាញចុះក្រោមនៅលើបញ្ជីជជែកដើម្បីត្រង</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-kn/strings.xml b/app/src/main/res/values-kn/strings.xml
index 7b4aea0c02..1454de4016 100644
--- a/app/src/main/res/values-kn/strings.xml
+++ b/app/src/main/res/values-kn/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">ನಿಮ್ಮ Signal ಆವೃತ್ತಿಯ ವಾಯಿದೆ ಮುಗಿದಿದೆ. ಸಂದೇಶಗಳನ್ನು ಕಳುಹಿಸಲು ಮತ್ತೆ ಪಡೆಯಲು ನವೀಕರಿಸಿ.</string>
     <string name="ExpiredBuildReminder_update_now">ಈಗ ನವೀಕರಿಸಿ</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d ಸದಸ್ಯರ ವಿನಂತಿ ಬಾಕಿ ಉಳಿದಿದೆ.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">ಸಲಹೆ: ಫಿಲ್ಟರ್ ಮಾಡಲು ಚಾಟ್ ಪಟ್ಟಿಯತ್ತ ಕೆಳಕ್ಕೆ ಎಳೆಯಿರಿ</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ko/strings.xml b/app/src/main/res/values-ko/strings.xml
index 62d0af26c0..bab283555e 100644
--- a/app/src/main/res/values-ko/strings.xml
+++ b/app/src/main/res/values-ko/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal 버전이 만료되었습니다. 메시지를 송수신 하기 위해 지금 업데이트 하십시오.</string>
     <string name="ExpiredBuildReminder_update_now">지금 업데이트하세요.</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d개의 멤버 요청이 대기 중입니다.</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">팁: 아래로 당겨서 채팅 목록을 필터링하세요.</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ky/strings.xml b/app/src/main/res/values-ky/strings.xml
index 43fae52d1a..dfab2bef60 100644
--- a/app/src/main/res/values-ky/strings.xml
+++ b/app/src/main/res/values-ky/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal\'дын бул версиясы эскирип калган. Жазышкыңыз келсе, аны жаңыртыңыз.</string>
     <string name="ExpiredBuildReminder_update_now">Жаңыртуу</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d кошулуу өтүнүчү жооп күтүүдө.</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Кеңеш: Иргөө үчүн маектер тизмесин ылдый тартыңыз</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-lt/strings.xml b/app/src/main/res/values-lt/strings.xml
index 60c702eb84..c6c093638b 100644
--- a/app/src/main/res/values-lt/strings.xml
+++ b/app/src/main/res/values-lt/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ši Signal versija nebegalioja. Norėdami siųsti ir gauti žinutes, atnaujinkite programėlę dabar.</string>
     <string name="ExpiredBuildReminder_update_now">Atnaujinti dabar</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d laukiantis prašymas tapti nariu.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Patarimas: paslink pokalbių sąrašą žemyn ir filtruok</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-lv/strings.xml b/app/src/main/res/values-lv/strings.xml
index a7339beb18..04071a8704 100644
--- a/app/src/main/res/values-lv/strings.xml
+++ b/app/src/main/res/values-lv/strings.xml
@@ -673,6 +673,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Šīs Signal versijas lietošanas termiņš ir beidzies. Lai nosūtītu un saņemtu ziņas, tā jānomaina ar jaunāku.</string>
     <string name="ExpiredBuildReminder_update_now">Aktualizēt tagad</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="zero">%1$d neapstiprināts dalībnieka pieprasījums.</item>
@@ -5601,4 +5604,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Padoms. Lai filtrētu, velciet uz leju sarunu sarakstu</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-mk/strings.xml b/app/src/main/res/values-mk/strings.xml
index 0efe01a70b..5825ad71d3 100644
--- a/app/src/main/res/values-mk/strings.xml
+++ b/app/src/main/res/values-mk/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Оваа верзија на Signal е истечена. Ажурирајте веднаш за да испраќате и примате пораки.</string>
     <string name="ExpiredBuildReminder_update_now">Ажурирај веднаш</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d барање за членство во листата на чекање.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Совет: Повлечете надолу на листата со разговори за да филтрирате</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ml/strings.xml b/app/src/main/res/values-ml/strings.xml
index 3bb65f46b0..cd6ddfb529 100644
--- a/app/src/main/res/values-ml/strings.xml
+++ b/app/src/main/res/values-ml/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal-ന്റെ ഈ പതിപ്പ് കാലഹരണപ്പെട്ടു. സന്ദേശങ്ങൾ അയയ്‌ക്കുന്നതിനും സ്വീകരിക്കുന്നതിനും ഇപ്പോൾ തന്നെ പുതുക്കുക.</string>
     <string name="ExpiredBuildReminder_update_now">ഇപ്പോൾ അപ്ഡേറ്റ് ചെയ്യുക</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d തീർപ്പുകൽപ്പിക്കാത്ത അംഗത അഭ്യര്‍ത്ഥന.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">ടിപ്പ്: ഫിൽട്ടർ ചെയ്യുന്നതിന് ചാറ്റ് ലിസ്റ്റ് താഴേക്ക് വലിക്കുക</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-mr/strings.xml b/app/src/main/res/values-mr/strings.xml
index 71234cbbb2..539e908ba8 100644
--- a/app/src/main/res/values-mr/strings.xml
+++ b/app/src/main/res/values-mr/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">सिग्नलची ही आवृत्ती कालबाह्य झाली आहे. संदेश पाठविण्यासाठी आणि प्राप्त करण्यासाठी आता अद्यतनित करा.</string>
     <string name="ExpiredBuildReminder_update_now">आता अद्यतनित करा</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d प्रलंबित सदस्य विनंती.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">टिप: फिल्टर करण्यासाठी चॅटस् यादी खाली ओढा</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ms/strings.xml b/app/src/main/res/values-ms/strings.xml
index f2977cb5bf..2806da1360 100644
--- a/app/src/main/res/values-ms/strings.xml
+++ b/app/src/main/res/values-ms/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Versi Signal ini telah tamat tempoh. Kemas kini sekarang untuk menghantar dan menerima mesej.</string>
     <string name="ExpiredBuildReminder_update_now">Update sekarang</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d permintaan ahli belum selesai.</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tip: Tarik ke bawah senarai sembang untuk menapis</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-my/strings.xml b/app/src/main/res/values-my/strings.xml
index 2290507377..e3f1229ba1 100644
--- a/app/src/main/res/values-my/strings.xml
+++ b/app/src/main/res/values-my/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">ယခု အသုံးပြုနေသော Signal ဗားရှင်း သက်တမ်းကုန်သွားပြီ။ မက်ဆေ့ခ်ျများပို့ရန်နှင့် လက်ခံရန် ယခု Update လုပ်ပါ။</string>
     <string name="ExpiredBuildReminder_update_now">ယခု Update လုပ်ပါ။</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">ဆုံးဖြတ်ချက်မရသေးသော အဖွဲ့ဝင်ရန် တောင်းဆိုမှုများ %1$d ခုရှိသည်။</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">အကြံပြုချက်- စစ်ထုတ်ရန် ချက်(တ်)စာရင်းတွင် အောက်သို့ ဆွဲပါ</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-nb/strings.xml b/app/src/main/res/values-nb/strings.xml
index 7138702f77..9fca04c185 100644
--- a/app/src/main/res/values-nb/strings.xml
+++ b/app/src/main/res/values-nb/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Din versjon av Signal er utløpt. Vennligst oppdater for å sende ytterligere meldinger.</string>
     <string name="ExpiredBuildReminder_update_now">Oppdater nå</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d ventende medlemsforespørsel.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tips: Trykk og dra ned i samtalen for å filtrere</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 156262e1a4..4c2fd5a7ee 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Deze versie van Signal is verlopen. Werk Signal bij om weer berichten te kunnen verzenden en ontvangen.</string>
     <string name="ExpiredBuildReminder_update_now">Nu bijwerken</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d openstaand lidmaatschapsverzoek.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tip: Sleep je vinger langs chatlijst om te filteren</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-pa/strings.xml b/app/src/main/res/values-pa/strings.xml
index 0284d65c44..9ed8821a68 100644
--- a/app/src/main/res/values-pa/strings.xml
+++ b/app/src/main/res/values-pa/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal ਦੇ ਸੰਸਕਰਣ ਦੀ ਮਿਆਦ ਮੁੱਕ ਗਈ ਹੈ। ਸੁਨੇਹੇ ਭੇਜਣ ਅਤੇ ਪ੍ਰਾਪਤ ਕਰਨ ਲਈ ਕਿਰਪਾ ਕਰਕੇ ਹੁਣੇ ਅੱਪਡੇਟ ਕਰੋ।</string>
     <string name="ExpiredBuildReminder_update_now">ਹੁਣੇ ਅੱਪਡੇਟ ਕਰੋ</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d ਪੈਂਡਿੰਗ ਸਦੱਸ ਬੇਨਤੀਆਂ</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">ਸੁਝਾਅ: ਫਿਲਟਰ ਕਰਨ ਲਈ ਚੈਟ ਸੂਚੀ ਨੂੰ ਹੇਠਾਂ ਵੱਲ ਖਿੱਚੋ</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index ee2b903fb1..0dd3d9e342 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ta wersja Signal wygasła. Zaktualizuj teraz, aby móc wysyłać i odbierać wiadomości.</string>
     <string name="ExpiredBuildReminder_update_now">Aktualizuj teraz</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d oczekująca prośba o przyjęcie.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Podpowiedź: aby zastosować filtr, przesuń w dół listę rozmów</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 163c790efa..f354001434 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Esta versão do Signal não é mais suportada. Atualize agora para poder enviar e receber as mensagens.</string>
     <string name="ExpiredBuildReminder_update_now">Atualize agora</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d solicitação de membro pendente.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Dica: puxe a lista de chats pra baixo para filtrar</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-pt/strings.xml b/app/src/main/res/values-pt/strings.xml
index 87852d1097..d36b255135 100644
--- a/app/src/main/res/values-pt/strings.xml
+++ b/app/src/main/res/values-pt/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Esta versão do Signal expirou. Faça agora a atualização par aenviar e receber mensagens.</string>
     <string name="ExpiredBuildReminder_update_now">Atualizar agora</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d pedido de membro pendente.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Dica: Deslize para baixo na lista de chat para filtrar</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index f5826acbd6..f5a7709df1 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -673,6 +673,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Această versiune a Signal a expirat. Actualizează acum pentru a trimite și primi mesaje.</string>
     <string name="ExpiredBuildReminder_update_now">Actualizează acum</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d solicitare de membru în așteptare.</item>
@@ -5601,4 +5604,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Sfat: Trage în jos în lista de conversații pentru a filtra</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index b41e6077f2..833d68ab26 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Эта версия Signal устарела. Обновитесь сейчас, чтобы отправлять и получать сообщения.</string>
     <string name="ExpiredBuildReminder_update_now">Обновиться</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d ожидающий запрос на участие</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Совет: Проведите пальцем вниз по списку чатов, чтобы отфильтровать</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index 49dc61839f..88523fa9b1 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Táto verzia Signalu vypršala. Pre odosielanie a príjem ďalších správ ju aktualizujte.</string>
     <string name="ExpiredBuildReminder_update_now">Aktualizovať teraz</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d čakajúca žiadosť o členstvo.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tip: Ak chcete filtrovať, potiahnite nadol v zozname četov</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-sl/strings.xml b/app/src/main/res/values-sl/strings.xml
index 0a0d5bdd10..9b94689fc9 100644
--- a/app/src/main/res/values-sl/strings.xml
+++ b/app/src/main/res/values-sl/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ta različica aplikacije Signal je potekla. Posodobite jo, da boste lahko spet pošiljali in prejemali sporočila.</string>
     <string name="ExpiredBuildReminder_update_now">Posodobi zdaj</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d čakajoče vabilo za članstvo.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Nasvet: za filtriranje povlecite navzdol po seznamu klepetov</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-sq/strings.xml b/app/src/main/res/values-sq/strings.xml
index b93db3695b..155218d372 100644
--- a/app/src/main/res/values-sq/strings.xml
+++ b/app/src/main/res/values-sq/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ky version i Signal-it ka skaduar. Që të dërgoni dhe merrni mesazhe, përditësojeni që tani.</string>
     <string name="ExpiredBuildReminder_update_now">Përditësoje tani</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d kërkesë anëtarësimi pezull.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Udhëzim: Tërhiqe poshtë listën e bisedave për ta filtruar</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-sr/strings.xml b/app/src/main/res/values-sr/strings.xml
index ed2d5da2c4..87c26ed5b8 100644
--- a/app/src/main/res/values-sr/strings.xml
+++ b/app/src/main/res/values-sr/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ова верзија апликације Signal је истекла. Ажурирајте сада да бисте слали и примали поруке.</string>
     <string name="ExpiredBuildReminder_update_now">Ажурирај сада</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">Захтева за чланство на чекању: %1$d.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Савет: Превуците листу ћаскања надоле да филтрирате</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-sv/strings.xml b/app/src/main/res/values-sv/strings.xml
index 525310d9dd..7d1897c7cd 100644
--- a/app/src/main/res/values-sv/strings.xml
+++ b/app/src/main/res/values-sv/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Denna version av Signal har upphört att gälla. Uppdatera nu för att skicka och ta emot meddelanden.</string>
     <string name="ExpiredBuildReminder_update_now">Uppdatera nu</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d väntande medlemsförfrågan.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tips: Dra ner på chattlistan för att filtrera</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-sw/strings.xml b/app/src/main/res/values-sw/strings.xml
index b538e44d49..393e1971b4 100644
--- a/app/src/main/res/values-sw/strings.xml
+++ b/app/src/main/res/values-sw/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Muda wa toleo hili la Signal umekwisha. Sasisha sasa ili utume na kupokea ujumbe.</string>
     <string name="ExpiredBuildReminder_update_now">Sasisha sasa</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">Kuna maombi %1$d ya wanachama yanayosubiri.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Dondoo: Vuta chini kwenye orodha ya gumzo ili kuchuja</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ta/strings.xml b/app/src/main/res/values-ta/strings.xml
index 947ed83635..8ca43ed1b7 100644
--- a/app/src/main/res/values-ta/strings.xml
+++ b/app/src/main/res/values-ta/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal லின் இந்த பதிப்பு காலாவதியானது. செய்திகளை அனுப்ப மற்றும் பெற பயன்பாட்டைப் புதுப்பிக்கவும்.</string>
     <string name="ExpiredBuildReminder_update_now">இப்பொழுது மேம்படுத்து</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$dஉறுப்பினர் கோரிக்கை நிலுவையில் உள்ளது</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">உதவிக்குறிப்பு: வடிகட்ட சாட் பட்டியலை கீழே இழுக்கவும்</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-te/strings.xml b/app/src/main/res/values-te/strings.xml
index b15772788b..2707dc0c12 100644
--- a/app/src/main/res/values-te/strings.xml
+++ b/app/src/main/res/values-te/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal యొక్క ఈ వెర్షన్ గడువు ముగిసింది. సందేశాలను పంపడానికి మరియు స్వీకరించడానికి ఇప్పుడే నవీకరించండి.</string>
     <string name="ExpiredBuildReminder_update_now">నవీకరణ చేయండి ఇప్పుడు</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d సభ్యుల అభ్యర్థన పెండింగ్‌లో ఉంది.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">చిట్కా: ఫిల్టర్ చేయడానికి చాట్ జాబితాపై కిందకు లాగండి</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-th/strings.xml b/app/src/main/res/values-th/strings.xml
index a8a5c7862f..5aef4cb58f 100644
--- a/app/src/main/res/values-th/strings.xml
+++ b/app/src/main/res/values-th/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal รุ่นนี้หมดอายุแล้ว ปรับรุ่นเดี๋ยวนี้เพื่อรับและส่งข้อความ</string>
     <string name="ExpiredBuildReminder_update_now">ปรับรุ่นเดี๋ยวนี้</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d คำขอเป็นสมาชิกที่ค้างอยู่</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">เคล็ดลับ: ลากลงไปที่รายการแชทเพื่อกรอง</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-tl/strings.xml b/app/src/main/res/values-tl/strings.xml
index c7bd587c3c..967dbe587d 100644
--- a/app/src/main/res/values-tl/strings.xml
+++ b/app/src/main/res/values-tl/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Itong version ng Signal ay expired na. Mag-update ngayon para makapag-send at makapag-receive ng messages</string>
     <string name="ExpiredBuildReminder_update_now">I-update na</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d pending member request.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tip: I-drag pababa ang chat list para mag-filter</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index cd221e535f..7ca4e62daa 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal\'in bu sürümü kullanım dışı kaldı. İleti gönderip alabilmek için şimdi güncelleyin.</string>
     <string name="ExpiredBuildReminder_update_now">Şimdi güncelle</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d üye isteği beklemede.</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">İpucu: Filtrelemek için konuşma listesini aşağı çek</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index b0b8ff2c47..9792587211 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -693,6 +693,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Ваша версія Signal застаріла. Оновіть зараз, щоб відправляти та отримувати повідомлення.</string>
     <string name="ExpiredBuildReminder_update_now">Оновити зараз</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d запит учасникав, що очікує розгляд.</item>
@@ -5725,4 +5728,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Порада: потягніть список чатів униз, щоби відфільтрувати</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-ur/strings.xml b/app/src/main/res/values-ur/strings.xml
index a8bfc88443..1d41dd63bc 100644
--- a/app/src/main/res/values-ur/strings.xml
+++ b/app/src/main/res/values-ur/strings.xml
@@ -653,6 +653,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Signal کا یہ ورژن ختم ہوگیا ہے۔ پیغامات بھیجنے اور موصول کرنے کے لئے ابھی اپ ڈیٹ کریں۔</string>
     <string name="ExpiredBuildReminder_update_now">تازہ ترین کریں.</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="one">%1$d زیر التواء ممبر درخواست۔</item>
@@ -5477,4 +5480,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">تجویز: فلٹر کرنے کے لیے چیٹ لسٹ نیچے کی طرف کھینچیں</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index c4adcb53b7..3fcdcc9376 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">Phiên bản này của Signal đã hết hạn. Cập nhật ngay để gửi và nhận tin nhắn.</string>
     <string name="ExpiredBuildReminder_update_now">Cập nhật ngay</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$dyêu cầu thành viên đang chờ.</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Mẹo: Kéo danh sách cuộc trò chuyện xuống để lọc</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 34bb6b8a90..7e4d30cc89 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">此 Signal 版本已过期，请升级到最新版本以继续收发消息。</string>
     <string name="ExpiredBuildReminder_update_now">现在升级</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d 待处理成员请求。</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">提示：下拉聊天列表进行筛选</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-zh-rHK/strings.xml b/app/src/main/res/values-zh-rHK/strings.xml
index a93361b79a..895ec09620 100644
--- a/app/src/main/res/values-zh-rHK/strings.xml
+++ b/app/src/main/res/values-zh-rHK/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">此版本的 Signal 已過期。立即更新以傳送和接收訊息。</string>
     <string name="ExpiredBuildReminder_update_now">立即更新</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d 個尚待處理的成員請求。</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">提示：下拉聊天清單以進行篩選</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index e9fbe13884..06a5ace805 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -633,6 +633,9 @@
     <string name="ExpiredBuildReminder_this_version_of_signal_has_expired">此版本的 Signal 已過期。立即更新以傳送和接收訊息。</string>
     <string name="ExpiredBuildReminder_update_now">立即更新</string>
 
+    <!-- A message in a banner shown at the top of the screen indicating that the user must upgrade their device to use signal. -->
+    <string name="ExpiredBuildReminder_api_19_message">Signal no longer works on this device. To use Signal again, update your device to a newer version of Android or switch to a newer device.</string>
+
     <!-- PendingGroupJoinRequestsReminder -->
     <plurals name="PendingGroupJoinRequestsReminder_d_pending_member_requests">
         <item quantity="other">%1$d 個待處理的成員要求。</item>
@@ -5353,4 +5356,10 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">提示：下拉聊天清單以進行篩選</string>
 
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
+    <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
+
+    <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
+    <string name="API19Reminder_learn_more">Learn more</string>
+
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 56b6bf35d1..c6c24409c6 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -5485,7 +5485,7 @@
     <!-- Displayed in the "clear filter" item in the chat feed if the user opened the filter from the overflow menu -->
     <string name="ChatFilter__tip_pull_down">Tip: Pull down on the chat list to filter</string>
 
-    <!-- Text for a banner that is shown at the top of the screen letting users know that they're version of signal will soon expire. The placeholder is a date. -->
+    <!-- Text for a banner that is shown at the top of the screen letting users know that they\'re version of signal will soon expire. The placeholder is a date. -->
     <string name="API19Reminder_banner_message">Signal will no longer support your device\'s version of Android soon. To keep using Signal, update your device, or switch to a newer device by %1$s.</string>
 
     <!-- Text for a button in a banner shown at the top of the screen that users can click on to get more information. -->
diff --git a/app/static-ips.gradle b/app/static-ips.gradle
index 76640002de..0e2fa77e98 100644
--- a/app/static-ips.gradle
+++ b/app/static-ips.gradle
@@ -1,5 +1,5 @@
 ext.service_ips='new String[]{"13.248.212.111","76.223.92.165"}'
-ext.storage_ips='new String[]{"142.250.80.115"}'
+ext.storage_ips='new String[]{"142.251.35.179"}'
 ext.cdn_ips='new String[]{"99.84.37.46","99.84.37.63","99.84.37.78","99.84.37.83"}'
 ext.cdn2_ips='new String[]{"104.18.2.43","104.18.3.43"}'
 ext.cds_ips='new String[]{"20.73.137.187"}'