diff --git a/app/src/main/res/values-bg/strings.xml b/app/src/main/res/values-bg/strings.xml
index fc6777e..7b8bb8c 100644
--- a/app/src/main/res/values-bg/strings.xml
+++ b/app/src/main/res/values-bg/strings.xml
@@ -328,4 +328,5 @@
     <string name="detail_settings_about_topic_url_title">Адрес на темата</string>
     <string name="detail_settings_about_topic_url_copied_to_clipboard_message">Копирано в междинната памет</string>
     <string name="main_menu_donate_title">Даряване 💸</string>
+    <string name="detail_item_cannot_open_apk">Ntfy не може да инсталира получени приложения. Вместо това изтеглете чрез браузъра. За подробности вижте дефект №531.</string>
 </resources>
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diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index d44c7f0..35c596d 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -328,4 +328,5 @@
     <string name="main_banner_websocket_text">WebSockets jsou doporučenou metodou připojení k vašemu serveru, která může zlepšit zvýšit výdrž baterie, ale může vyžadovat <a href="https://ntfy.sh/docs/config/#nginxapache2caddy">další konfiguraci v proxy serveru</a>. Metodu připojení lze přepnout v Nastavení.</string>
     <string name="add_dialog_base_urls_dropdown_choose">Zvolit URL služby</string>
     <string name="main_menu_donate_title">Přispět 💸</string>
+    <string name="detail_item_cannot_open_apk">Aplikace již nelze nainstalovat. Místo toho stahujte přes prohlížeč. Podrobnosti naleznete v issue #531.</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 31f29e3..2a16331 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -328,4 +328,5 @@
     <string name="detail_settings_about_header">Über</string>
     <string name="detail_settings_about_topic_url_copied_to_clipboard_message">In Zwischenablage kopiert</string>
     <string name="main_menu_donate_title">Spenden 💸</string>
+    <string name="detail_item_cannot_open_apk">Apps können nicht mehr installiert werden. Bitte stattdessen über einen Browser herunterladen. Details siehe Issue #531.</string>
 </resources>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 56ad002..4615748 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -328,4 +328,5 @@
     <string name="main_banner_websocket_text">Cambiar a WebSockets es la forma recomendada para conectarse a su servidor, y podría mejorar la vida de la batería, pero puede requerir <a href="https://ntfy.sh/docs/config/#nginxapache2caddy">configuración adicional en su proxy</a>. Esto se puede cambiar en la Configuración.</string>
     <string name="main_banner_websocket_button_enable_now">Habilitar ahora</string>
     <string name="main_menu_donate_title">Donar 💸</string>
+    <string name="detail_item_cannot_open_apk">Las aplicaciones ya no se pueden instalar desde ntfy. Descárguelas a través del navegador. Consulte el issue #531 para obtener más información.</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-in/strings.xml b/app/src/main/res/values-in/strings.xml
index fda4855..9718910 100644
--- a/app/src/main/res/values-in/strings.xml
+++ b/app/src/main/res/values-in/strings.xml
@@ -328,4 +328,5 @@
     <string name="detail_settings_about_header">Tentang</string>
     <string name="detail_settings_about_topic_url_title">URL Topik</string>
     <string name="main_menu_donate_title">Donasi 💸</string>
+    <string name="detail_item_cannot_open_apk">Aplikasi tidak dapat dipasang lagi. Unduh melalui peramban. Lihat masalah #531 untuk detail lebih lanjut.</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index 6d05912..e06e252 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -328,4 +328,5 @@
     <string name="detail_settings_about_topic_url_title">トピックのURL</string>
     <string name="detail_settings_about_topic_url_copied_to_clipboard_message">クリップボードにコピーしました</string>
     <string name="main_menu_donate_title">寄付する💸</string>
+    <string name="detail_item_cannot_open_apk">アプリはインストールできなくなりました。代替手段としてブラウザからダウンロードしてください。詳細は issue #531 をご参照ください。</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 393ec47..ce45f6f 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -328,4 +328,5 @@
     <string name="detail_settings_about_topic_url_title">Konu URL\'si</string>
     <string name="detail_settings_about_topic_url_copied_to_clipboard_message">Panoya kopyalandı</string>
     <string name="main_menu_donate_title">Bağış yap 💸</string>
+    <string name="detail_item_cannot_open_apk">Uygulamalar artık kurulamıyor. Bunun yerine tarayıcı üzerinden indirin. Ayrıntılar için sorun #531\'e bakın.</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index c0012bc..fe61fe6 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -328,4 +328,5 @@
     <string name="detail_settings_about_topic_url_title">话题 URL</string>
     <string name="detail_settings_about_topic_url_copied_to_clipboard_message">已复制到剪贴板</string>
     <string name="main_menu_donate_title">捐赠 💸</string>
+    <string name="detail_item_cannot_open_apk">无法再安装应用。 请通过浏览器下载。 有关详细信息，请参阅问题 #531。</string>
 </resources>
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