diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 8e60b7a6..b4f1f878 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Prohlížeč protokolů</string>
     <string name="debug_title">Ladění</string>
     <string name="notification_debug_title">Ladění oznámení</string>
+    <string name="debug_cookies_clear">Vymazat soubory cookie webview</string>
     <string name="contributors_title">Tvůrci</string>
     <string name="license_title">Licence</string>
     <string name="message_title">Zprávy</string>
@@ -833,6 +834,9 @@
     <string name="auth_title">Autorizace</string>
     <string name="auth_description">Pro provoz aplikace potřebujeme potvrdit vaši identitu. Zadejte PESEL žáka &lt;b&gt;%1$s&lt;/b&gt; v níže uvedeném poli</string>
     <string name="auth_button_skip">Zatím přeskočit</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Probíhá ověřování. Počkejte…</string>
+    <string name="captcha_verified_message">Úspěšně ověřeno</string>
     <!--Errors-->
     <string name="error_no_internet">Žádné internetové připojení</string>
     <string name="error_invalid_device_datetime">Vyskytla se chyba. Zkontrolujte hodiny svého zařízení</string>
@@ -842,6 +846,7 @@
     <string name="error_service_unavailable">Probíhá údržba deníku UONET+. Zkuste to později znovu</string>
     <string name="error_unknown_uonet">Neznámá chyba deniku UONET+. Prosím zkuste to znovu později</string>
     <string name="error_unknown_app">Neznámá chyba aplikace. Prosím zkuste to znovu později</string>
+    <string name="error_cloudflare_captcha">Vyžadováno ověření Captcha</string>
     <string name="error_unknown">Vyskytla se neočekávaná chyba</string>
     <string name="error_feature_disabled">Funkce je deaktivována přes vaší školou</string>
     <string name="error_feature_not_available">Funkce není k dispozici. Přihlaste se v jiném režimu než Mobile API</string>
diff --git a/app/src/main/res/values-da-rDK/strings.xml b/app/src/main/res/values-da-rDK/strings.xml
index 01306662..ac616418 100644
--- a/app/src/main/res/values-da-rDK/strings.xml
+++ b/app/src/main/res/values-da-rDK/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Log viewer</string>
     <string name="debug_title">Debug</string>
     <string name="notification_debug_title">Notification debug</string>
+    <string name="debug_cookies_clear">Clear webview cookies</string>
     <string name="contributors_title">Contributors</string>
     <string name="license_title">Licenses</string>
     <string name="message_title">Messages</string>
@@ -743,6 +744,9 @@
     <string name="auth_title">Authorization</string>
     <string name="auth_description">To operate the application, we need to confirm your identity. Please enter the student\'s PESEL &lt;b&gt;%1$s&lt;/b&gt; in the field below</string>
     <string name="auth_button_skip">Skip for now</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Verification is in progress. Wait…</string>
+    <string name="captcha_verified_message">Verified successfully</string>
     <!--Errors-->
     <string name="error_no_internet">No internet connection</string>
     <string name="error_invalid_device_datetime">An error occurred. Check your device clock</string>
@@ -752,6 +756,7 @@
     <string name="error_service_unavailable">Maintenance underway UONET + register. Try again later</string>
     <string name="error_unknown_uonet">Unknown UONET + register error. Try again later</string>
     <string name="error_unknown_app">Unknown application error. Please try again later</string>
+    <string name="error_cloudflare_captcha">Captcha verification required</string>
     <string name="error_unknown">An unexpected error occurred</string>
     <string name="error_feature_disabled">Feature disabled by your school</string>
     <string name="error_feature_not_available">Feature not available. Login in a mode other than Mobile API</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 09173d38..ec6aa655 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Log Viewer</string>
     <string name="debug_title">Debuggen</string>
     <string name="notification_debug_title">Benachrichtigungen debuggen</string>
+    <string name="debug_cookies_clear">Clear webview cookies</string>
     <string name="contributors_title">Mitarbeiter</string>
     <string name="license_title">Lizenzen</string>
     <string name="message_title">Nachrichten</string>
@@ -743,6 +744,9 @@
     <string name="auth_title">Authorization</string>
     <string name="auth_description">To operate the application, we need to confirm your identity. Please enter the student\'s PESEL &lt;b&gt;%1$s&lt;/b&gt; in the field below</string>
     <string name="auth_button_skip">Skip for now</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Verification is in progress. Wait…</string>
+    <string name="captcha_verified_message">Verified successfully</string>
     <!--Errors-->
     <string name="error_no_internet">Keine Internetverbindung</string>
     <string name="error_invalid_device_datetime">Es ist ein Fehler aufgetreten. Überprüfen Sie Ihre Geräteuhr</string>
@@ -752,6 +756,7 @@
     <string name="error_service_unavailable">Wartung im Gange UONET + Klassenbuch. Versuchen Sie es später noch einmal</string>
     <string name="error_unknown_uonet">Unbekannter UONET + Registerfehler. Versuchen Sie es später erneut</string>
     <string name="error_unknown_app">Unbekannter Anwendungsfehler. Bitte versuchen Sie es später noch einmal</string>
+    <string name="error_cloudflare_captcha">Captcha verification required</string>
     <string name="error_unknown">Ein unerwarteter Fehler ist aufgetreten</string>
     <string name="error_feature_disabled">Funktion, die von Ihrer Schule deaktiviert wurde</string>
     <string name="error_feature_not_available">Feature in diesem Modus nicht verfügbar</string>
diff --git a/app/src/main/res/values-es-rES/strings.xml b/app/src/main/res/values-es-rES/strings.xml
index 01306662..ac616418 100644
--- a/app/src/main/res/values-es-rES/strings.xml
+++ b/app/src/main/res/values-es-rES/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Log viewer</string>
     <string name="debug_title">Debug</string>
     <string name="notification_debug_title">Notification debug</string>
+    <string name="debug_cookies_clear">Clear webview cookies</string>
     <string name="contributors_title">Contributors</string>
     <string name="license_title">Licenses</string>
     <string name="message_title">Messages</string>
@@ -743,6 +744,9 @@
     <string name="auth_title">Authorization</string>
     <string name="auth_description">To operate the application, we need to confirm your identity. Please enter the student\'s PESEL &lt;b&gt;%1$s&lt;/b&gt; in the field below</string>
     <string name="auth_button_skip">Skip for now</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Verification is in progress. Wait…</string>
+    <string name="captcha_verified_message">Verified successfully</string>
     <!--Errors-->
     <string name="error_no_internet">No internet connection</string>
     <string name="error_invalid_device_datetime">An error occurred. Check your device clock</string>
@@ -752,6 +756,7 @@
     <string name="error_service_unavailable">Maintenance underway UONET + register. Try again later</string>
     <string name="error_unknown_uonet">Unknown UONET + register error. Try again later</string>
     <string name="error_unknown_app">Unknown application error. Please try again later</string>
+    <string name="error_cloudflare_captcha">Captcha verification required</string>
     <string name="error_unknown">An unexpected error occurred</string>
     <string name="error_feature_disabled">Feature disabled by your school</string>
     <string name="error_feature_not_available">Feature not available. Login in a mode other than Mobile API</string>
diff --git a/app/src/main/res/values-it-rIT/strings.xml b/app/src/main/res/values-it-rIT/strings.xml
index 01306662..ac616418 100644
--- a/app/src/main/res/values-it-rIT/strings.xml
+++ b/app/src/main/res/values-it-rIT/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Log viewer</string>
     <string name="debug_title">Debug</string>
     <string name="notification_debug_title">Notification debug</string>
+    <string name="debug_cookies_clear">Clear webview cookies</string>
     <string name="contributors_title">Contributors</string>
     <string name="license_title">Licenses</string>
     <string name="message_title">Messages</string>
@@ -743,6 +744,9 @@
     <string name="auth_title">Authorization</string>
     <string name="auth_description">To operate the application, we need to confirm your identity. Please enter the student\'s PESEL &lt;b&gt;%1$s&lt;/b&gt; in the field below</string>
     <string name="auth_button_skip">Skip for now</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Verification is in progress. Wait…</string>
+    <string name="captcha_verified_message">Verified successfully</string>
     <!--Errors-->
     <string name="error_no_internet">No internet connection</string>
     <string name="error_invalid_device_datetime">An error occurred. Check your device clock</string>
@@ -752,6 +756,7 @@
     <string name="error_service_unavailable">Maintenance underway UONET + register. Try again later</string>
     <string name="error_unknown_uonet">Unknown UONET + register error. Try again later</string>
     <string name="error_unknown_app">Unknown application error. Please try again later</string>
+    <string name="error_cloudflare_captcha">Captcha verification required</string>
     <string name="error_unknown">An unexpected error occurred</string>
     <string name="error_feature_disabled">Feature disabled by your school</string>
     <string name="error_feature_not_available">Feature not available. Login in a mode other than Mobile API</string>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index fb9d170a..1b4fbe66 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Przeglądarka logów</string>
     <string name="debug_title">Debugowanie</string>
     <string name="notification_debug_title">Debugowanie powiadomień</string>
+    <string name="debug_cookies_clear">Wyczyść ciasteczka webview</string>
     <string name="contributors_title">Twórcy</string>
     <string name="license_title">Licencje</string>
     <string name="message_title">Wiadomości</string>
@@ -833,6 +834,9 @@
     <string name="auth_title">Autoryzacja</string>
     <string name="auth_description">Rodzicu, musimy mieć pewność, że Twój adres e-mail został powiązany z prawidłowym kontem ucznia. W celu autoryzacji konta podaj numer PESEL ucznia &lt;b&gt;%1$s&lt;/b&gt; w polu poniżej</string>
     <string name="auth_button_skip">Na razie pomiń</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Trwa weryfikacja. Czekaj…</string>
+    <string name="captcha_verified_message">Pomyślnie zweryfikowano</string>
     <!--Errors-->
     <string name="error_no_internet">Brak połączenia z internetem</string>
     <string name="error_invalid_device_datetime">Wystąpił błąd. Sprawdź poprawność daty w urządzeniu</string>
@@ -842,6 +846,7 @@
     <string name="error_service_unavailable">Trwa przerwa techniczna dziennika UONET+. Spróbuj ponownie później</string>
     <string name="error_unknown_uonet">Nieznany błąd dziennika UONET+. Spróbuj ponownie później</string>
     <string name="error_unknown_app">Nieznany błąd aplikacji. Spróbuj ponownie później</string>
+    <string name="error_cloudflare_captcha">Wymagana weryfikacja captcha</string>
     <string name="error_unknown">Wystąpił nieoczekiwany błąd</string>
     <string name="error_feature_disabled">Funkcja wyłączona przez szkołę</string>
     <string name="error_feature_not_available">Funkcja niedostępna. Zaloguj się w trybie innym niż Mobilne API</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index c604cd8b..feb08a03 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Просмотр журнала</string>
     <string name="debug_title">Отладка</string>
     <string name="notification_debug_title">Отладка уведомлений</string>
+    <string name="debug_cookies_clear">Clear webview cookies</string>
     <string name="contributors_title">Разработчики</string>
     <string name="license_title">Лицензии</string>
     <string name="message_title">Сообщения</string>
@@ -833,6 +834,9 @@
     <string name="auth_title">Авторизация</string>
     <string name="auth_description">Для работы приложения нам необходимо подтвердить вашу личность. Введите PESEL учащегося &lt;b&gt;%1$s&lt;/b&gt; в поле ниже</string>
     <string name="auth_button_skip">Пропустить сейчас</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Verification is in progress. Wait…</string>
+    <string name="captcha_verified_message">Verified successfully</string>
     <!--Errors-->
     <string name="error_no_internet">Интернет-соединение отсутствует</string>
     <string name="error_invalid_device_datetime">Произошла ошибка. Проверьте время на вашем устройстве</string>
@@ -842,6 +846,7 @@
     <string name="error_service_unavailable">UONET+ проводит техническое обслуживание, повторите попытку позже</string>
     <string name="error_unknown_uonet">Неизвестная ошибка дневника UONET+, повторите попытку позже</string>
     <string name="error_unknown_app">Неизвестная ошибка приложения, повторите попытку позже</string>
+    <string name="error_cloudflare_captcha">Captcha verification required</string>
     <string name="error_unknown">Произошла непредвиденная ошибка</string>
     <string name="error_feature_disabled">Функция отключена вашей школой</string>
     <string name="error_feature_not_available">Функция недоступна в режиме Mobile API. Воспользуйтесь другим режимом</string>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index e02b1542..aaf04bc8 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Prehliadač protokolov</string>
     <string name="debug_title">Ladenie</string>
     <string name="notification_debug_title">Ladenie oznámení</string>
+    <string name="debug_cookies_clear">Vymazať súbory cookie webview</string>
     <string name="contributors_title">Tvorcovia</string>
     <string name="license_title">Licencie</string>
     <string name="message_title">Správy</string>
@@ -833,6 +834,9 @@
     <string name="auth_title">Autorizácia</string>
     <string name="auth_description">Na prevádzku aplikácie potrebujeme potvrdiť vašu identitu. Zadajte PESEL žiaka &lt;b&gt;%1$s&lt;/b&gt; v nižšie uvedenom poli</string>
     <string name="auth_button_skip">Zatiaľ preskočiť</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Overovanie prebieha. Počkajte…</string>
+    <string name="captcha_verified_message">Úspešne overené</string>
     <!--Errors-->
     <string name="error_no_internet">Žiadne internetové pripojenie</string>
     <string name="error_invalid_device_datetime">Vyskytla sa chyba. Skontrolujte hodiny svojho zariadenia</string>
@@ -842,6 +846,7 @@
     <string name="error_service_unavailable">Prebieha údržba denníka UONET+. Skúste to neskôr znova</string>
     <string name="error_unknown_uonet">Neznáma chyba dennika UONET+. Prosím skúste to znova neskôr</string>
     <string name="error_unknown_app">Neznáma chyba aplikácie. Prosím skúste to znova neskôr</string>
+    <string name="error_cloudflare_captcha">Vyžaduje sa overenie Captcha</string>
     <string name="error_unknown">Vyskytla sa neočakávaná chyba</string>
     <string name="error_feature_disabled">Funkcia je deaktivovaná cez vašou školou</string>
     <string name="error_feature_not_available">Funkcia nie je k dispozícii. Prihláste sa v inom režime než Mobile API</string>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index 32617f42..fffae003 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -13,6 +13,7 @@
     <string name="logviewer_title">Переглядач логів</string>
     <string name="debug_title">Відладка</string>
     <string name="notification_debug_title">Відладка сповіщень</string>
+    <string name="debug_cookies_clear">Очистити кукі веб - перегляду</string>
     <string name="contributors_title">Розробники</string>
     <string name="license_title">Ліцензії</string>
     <string name="message_title">Листи</string>
@@ -833,6 +834,9 @@
     <string name="auth_title">Авторизувати</string>
     <string name="auth_description">Для роботи програми нам потрібно підтвердити вашу особу. Будь ласка, введіть число PESEL &lt;b&gt;%1$s&lt;/b&gt; студента в поле нижче</string>
     <string name="auth_button_skip">Поки що пропустити</string>
+    <!--Captcha-->
+    <string name="captcha_dialog_title">Верифікація в процесі. Чекайте…</string>
+    <string name="captcha_verified_message">Верифікація завершена</string>
     <!--Errors-->
     <string name="error_no_internet">Немає з\'єднання з інтернетом</string>
     <string name="error_invalid_device_datetime">Сталася помилка. Перевірте годинник пристрою</string>
@@ -842,6 +846,7 @@
     <string name="error_service_unavailable">UONET+ проводить технічне осблуговування, спробуйте пізніше</string>
     <string name="error_unknown_uonet">Невідома помилка щоденника UONET+, спробуйте пізніше</string>
     <string name="error_unknown_app">Невідома помилка програми, спробуйте пізніше</string>
+    <string name="error_cloudflare_captcha">Необхідна перевірка Captcha</string>
     <string name="error_unknown">Відбулася несподівана помилка</string>
     <string name="error_feature_disabled">Функція вимкнена вашою школою</string>
     <string name="error_feature_not_available">Функція недоступна в режимі Mobile API. Увійдіть в інший режим</string>