diff --git a/app/src/main/res/values-be/strings.xml b/app/src/main/res/values-be/strings.xml
index 91d67a267f..38df7ab9cd 100644
--- a/app/src/main/res/values-be/strings.xml
+++ b/app/src/main/res/values-be/strings.xml
@@ -1101,6 +1101,8 @@
     <string name="preferences_delete_browsing_data_cached_files_subtitle">Вызваліць месца</string>
     <!-- Title for the site permissions item in Delete browsing data -->
     <string name="preferences_delete_browsing_data_site_permissions">Дазволы для сайтаў</string>
+    <!-- Title for the downloads item in Delete browsing data -->
+    <string name="preferences_delete_browsing_data_downloads">Сцягванні</string>
     <!-- Text for the button to delete browsing data -->
     <string name="preferences_delete_browsing_data_button">Выдаліць звесткі аглядання</string>
     <!-- Title for the Delete browsing data on quit preference -->
@@ -1223,8 +1225,7 @@
     <string name="onboarding_privacy_notice_header">Ваша прыватнасць</string>
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) -->
-    <string name="onboarding_privacy_notice_description">Мы распрацавалі %s, каб даць вам кантроль над тым, чым дзяліцца
-        ў Інтэрнэце і тым, чым вы падзеліцеся з намі.</string>
+    <string name="onboarding_privacy_notice_description2">Мы распрацавалі %s, каб даць вам кантроль над тым, чым дзяліцца ў Інтэрнэце, і тым, чым вы падзеліцеся з намі.</string>
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Паведамленне аб прыватнасці</string>
     <!-- Content description (not visible, for screen readers etc.): Close onboarding screen -->
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index 0e01ba8544..838fe1f53a 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -1079,6 +1079,8 @@
     <string name="preferences_delete_browsing_data_cached_files_subtitle">Frigør lagerplads</string>
     <!-- Title for the site permissions item in Delete browsing data -->
     <string name="preferences_delete_browsing_data_site_permissions">Websteds-indstillinger</string>
+    <!-- Title for the downloads item in Delete browsing data -->
+    <string name="preferences_delete_browsing_data_downloads">Filhentninger</string>
     <!-- Text for the button to delete browsing data -->
     <string name="preferences_delete_browsing_data_button">Slet browserdata</string>
     <!-- Title for the Delete browsing data on quit preference -->
@@ -1201,8 +1203,7 @@
     <string name="onboarding_privacy_notice_header">Bedre beskyttelse af dit privatliv</string>
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) -->
-    <string name="onboarding_privacy_notice_description">Vi har designet %s til at give dig kontrol over, hvad du deler på
-        nettet - og hvad du deler med os.</string>
+    <string name="onboarding_privacy_notice_description2">Vi har designet %s til at give dig kontrol over, hvad du deler på nettet - og hvad du deler med os.</string>
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Læs vores privatlivspolitik</string>
 
diff --git a/app/src/main/res/values-gn/strings.xml b/app/src/main/res/values-gn/strings.xml
index d0da23ce6a..9f8eb6a81a 100644
--- a/app/src/main/res/values-gn/strings.xml
+++ b/app/src/main/res/values-gn/strings.xml
@@ -1107,6 +1107,8 @@
     <string name="preferences_delete_browsing_data_cached_files_subtitle">Emopotĩ pa’ũ ñembyatyha</string>
     <!-- Title for the site permissions item in Delete browsing data -->
     <string name="preferences_delete_browsing_data_site_permissions">Tenda ñemoneĩ</string>
+    <!-- Title for the downloads item in Delete browsing data -->
+    <string name="preferences_delete_browsing_data_downloads">Ñemboguejy</string>
     <!-- Text for the button to delete browsing data -->
     <string name="preferences_delete_browsing_data_button">Emboguete kundahára mba’ekuaarã</string>
     <!-- Title for the Delete browsing data on quit preference -->
@@ -1230,8 +1232,7 @@
 
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) -->
-    <string name="onboarding_privacy_notice_description">Romoha’ãngáma %s eñangareko hag̃ua umi emoherakuãva rehe
-        ñandutípe ha emoherakuã orendive.</string>
+    <string name="onboarding_privacy_notice_description2">Rojapo %s eñangareko hag̃ua emoherakuãva ñandutípe rehe ha emoherakuãva orendive avei.</string>
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Emoñe’ẽ ore marandu’i ñemigua</string>
 
diff --git a/app/src/main/res/values-in/strings.xml b/app/src/main/res/values-in/strings.xml
index 6e9623b70c..95a0295e81 100644
--- a/app/src/main/res/values-in/strings.xml
+++ b/app/src/main/res/values-in/strings.xml
@@ -1105,6 +1105,8 @@
     <string name="preferences_delete_browsing_data_cached_files_subtitle">Membebaskan ruang penyimpanan</string>
     <!-- Title for the site permissions item in Delete browsing data -->
     <string name="preferences_delete_browsing_data_site_permissions">Izin situs</string>
+    <!-- Title for the downloads item in Delete browsing data -->
+    <string name="preferences_delete_browsing_data_downloads">Unduhan</string>
     <!-- Text for the button to delete browsing data -->
     <string name="preferences_delete_browsing_data_button">Hapus data penjelajahan</string>
 
@@ -1229,7 +1231,7 @@
     <string name="onboarding_privacy_notice_header">Privasi Anda</string>
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) -->
-    <string name="onboarding_privacy_notice_description">Kami merancang %s untuk memberi Anda kendali atas apa yang Anda bagikan secara daring dan apa yang Anda bagikan kepada kami.</string>
+    <string name="onboarding_privacy_notice_description2">Kami merancang %s agar Anda dapat mengendalikan apa saja yang Anda bagikan secara daring dan apa yang Anda bagikan kepada kami.</string>
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Pelajari pemberitahuan privasi kami</string>
 
diff --git a/app/src/main/res/values-kab/strings.xml b/app/src/main/res/values-kab/strings.xml
index 2ae9c95b1d..a81126fb48 100644
--- a/app/src/main/res/values-kab/strings.xml
+++ b/app/src/main/res/values-kab/strings.xml
@@ -1101,6 +1101,8 @@ Tiktiwin tigejdanin yuzzlen ur nṣeḥḥi ara
     <!-- Title for the site permissions item in Delete browsing data -->
     <string name="preferences_delete_browsing_data_site_permissions">Tisirag n usmel</string>
 
+    <!-- Title for the downloads item in Delete browsing data -->
+    <string name="preferences_delete_browsing_data_downloads">Isidar</string>
     <!-- Text for the button to delete browsing data -->
     <string name="preferences_delete_browsing_data_button">Kkes isefka n tunigin</string>
     <!-- Title for the Delete browsing data on quit preference -->
@@ -1223,9 +1225,7 @@ Tiktiwin tigejdanin yuzzlen ur nṣeḥḥi ara
 
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) -->
-    <string name="onboarding_privacy_notice_description">Nfeṣṣel %s akken ad nerr gar ifassen-ik ayen i tbeṭṭuḍ
-        srid daɣen ayen i beṭṭuḍ yid-neɣ.
-    </string>
+    <string name="onboarding_privacy_notice_description2">Nfeṣṣel %si w akken ad nerr gar ifassen-ik·im ayen i tbeṭṭuḍ srid aked wayen tbeṭṭuḍ yid-neɣ.</string>
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Ɣer tasertit-nneɣ n tbaḍnit</string>
 
diff --git a/app/src/main/res/values-oc/strings.xml b/app/src/main/res/values-oc/strings.xml
index f7a507e641..a6e822cc5f 100644
--- a/app/src/main/res/values-oc/strings.xml
+++ b/app/src/main/res/values-oc/strings.xml
@@ -363,6 +363,12 @@
     <!-- Toast shown after confirming the custom add-on collection configuration -->
     <string name="toast_customize_addon_collection_done">Colleccion de moduls complementaris modificada. Tampadura de l’aplicacion per aplicar las modificacions…</string>
 
+    <!-- Add-on Installation from AMO-->
+    <!-- Error displayed when user attempts to install an add-on from AMO (addons.mozilla.org) that is not supported -->
+    <string name="addon_not_supported_error">Lo modul complementari es pas pres en carga</string>
+    <!-- Error displayed when user attempts to install an add-on from AMO (addons.mozilla.org) that is already installed -->
+    <string name="addon_already_installed">Lo modul complementari es ja installat</string>
+
     <!-- Account Preferences -->
     <!-- Preference for triggering sync -->
     <string name="preferences_sync_now">Sincronizar ara</string>
@@ -727,6 +733,8 @@
     <string name="download_delete_multiple_items_snackbar_1">Telecargament suprimits</string>
     <!-- Text for the snackbar to confirm that a single download item has been removed. The first parameter is the name of the download item. -->
     <string name="download_delete_single_item_snackbar">%1$s suprimit</string>
+    <!-- Text shown when no download exists -->
+    <string name="download_empty_message_1">Cap de fichièr pas telecargat</string>
     <!-- History multi select title in app bar
     The first parameter is the number of downloads selected -->
     <string name="download_multi_select_title">%1$d seleccionats</string>
@@ -1091,6 +1099,8 @@
     <string name="preferences_delete_browsing_data_cached_files_subtitle">Libèra d’espaci d’emmagazinatge</string>
     <!-- Title for the site permissions item in Delete browsing data -->
     <string name="preferences_delete_browsing_data_site_permissions">Permissions dels sites</string>
+    <!-- Title for the downloads item in Delete browsing data -->
+    <string name="preferences_delete_browsing_data_downloads">Telecargaments</string>
     <!-- Text for the button to delete browsing data -->
     <string name="preferences_delete_browsing_data_button">Suprimir las donadas de navegacion</string>
     <!-- Title for the Delete browsing data on quit preference -->
diff --git a/l10n.toml b/l10n.toml
index 077ea17537..ef82421925 100644
--- a/l10n.toml
+++ b/l10n.toml
@@ -53,6 +53,7 @@ locales = [
   "ka",
   "kab",
   "kk",
+  "kmr",
   "kn",
   "ko",
   "lij",