diff --git a/src/api/types/misc.ts b/src/api/types/misc.ts
index 525876325..2138269e2 100644
--- a/src/api/types/misc.ts
+++ b/src/api/types/misc.ts
@@ -1,7 +1,15 @@
 import type { CallbackAction } from '../../global/types';
 import type { IconName } from '../../types/icons';
 import type { LangFnParameters, RegularLangFnParameters } from '../../util/localization';
-import type { ApiDocument, ApiFormattedText, ApiMessageEntity, ApiPhoto, ApiReaction, ApiVideo } from './messages';
+import type {
+  ApiContact,
+  ApiDocument,
+  ApiFormattedText,
+  ApiMessageEntity,
+  ApiPhoto,
+  ApiReaction,
+  ApiVideo,
+} from './messages';
 import type { ApiPremiumSection } from './payments';
 import type { ApiBotVerification } from './peers';
 import type { ApiStarsSubscriptionPricing } from './stars';
@@ -143,6 +151,27 @@ export type ApiNotification = {
   messageEntities?: undefined;
 });
 
+export type ApiDialogError = {
+  type: 'error';
+} & ApiError;
+
+export type ApiDialogMessage = {
+  type: 'message';
+  text: ApiFormattedText;
+};
+
+export type ApiDialogContact = {
+  type: 'contact';
+  contact: ApiContact;
+};
+
+export type ApiDialogLocalizedMessage = {
+  type: 'localized';
+  text: LangFnParameters;
+};
+
+export type ApiDialog = ApiDialogError | ApiDialogMessage | ApiDialogContact | ApiDialogLocalizedMessage;
+
 export type ApiError = {
   message: string;
   entities?: ApiMessageEntity[];
diff --git a/src/assets/localization/fallback.strings b/src/assets/localization/fallback.strings
index 37ad714bf..693d75f67 100644
--- a/src/assets/localization/fallback.strings
+++ b/src/assets/localization/fallback.strings
@@ -663,7 +663,8 @@
 "AttachDocument" = "File";
 "Poll" = "Poll";
 "SlowModePlaceholder" = "Next message in {timer}";
-"SlowModeHint" = "Slow Mode is active. You can send\nyour next message in {time}.";
+"SlowModeHint" = "Slow Mode is active. You can send your next message in {time}.";
+"NoVoiceMessagesAllowed" = "**{user}** doesn't accept voice messages.";
 "SendMessageAsTitle" = "Send message as...";
 "Message" = "Message";
 "RecentStickers" = "Recently Used";
@@ -737,6 +738,8 @@
 "ErrorPasswordChanged" = "Password has been changed, please try again";
 "ErrorPasswordMissing" = "You must set 2FA password to use this feature";
 "ErrorPasskeyUnknown" = "This passkey is not assigned to any account";
+"ErrorMessageTooLong_one" = "The provided message is too long. Please remove {count} character.";
+"ErrorMessageTooLong_other" = "The provided message is too long. Please remove {count} characters.";
 "ErrorUrlExpired" = "This link has expired";
 "ErrorUnspecified" = "Error";
 "NoStickers" = "No stickers yet";
diff --git a/src/components/common/Composer.tsx b/src/components/common/Composer.tsx
index 91e69eb8f..b662fb411 100644
--- a/src/components/common/Composer.tsx
+++ b/src/components/common/Composer.tsx
@@ -1050,12 +1050,16 @@ const Composer = ({
       const extraLength = text.length - maxLength;
       showDialog({
         data: {
-          message: 'MESSAGE_TOO_LONG_PLEASE_REMOVE_CHARACTERS',
-          textParams: {
-            '{EXTRA_CHARS_COUNT}': extraLength.toString(),
-            '{PLURAL_S}': extraLength > 1 ? 's' : '',
+          type: 'localized',
+          text: {
+            key: 'ErrorMessageTooLong',
+            variables: {
+              count: extraLength,
+            },
+            options: {
+              pluralValue: extraLength,
+            },
           },
-          hasErrorKey: true,
         },
       });
 
@@ -1080,11 +1084,16 @@ const Composer = ({
         const secondsRemaining = nextSendDateNotReached
           ? slowMode.nextSendDate! - nowSeconds
           : slowMode.seconds - secondsSinceLastMessage!;
+
         showDialog({
           data: {
-            message: oldLang('SlowModeHint', formatMediaDuration(secondsRemaining)),
-            isSlowMode: true,
-            hasErrorKey: false,
+            type: 'localized',
+            text: {
+              key: 'SlowModeHint',
+              variables: {
+                time: formatMediaDuration(secondsRemaining),
+              },
+            },
           },
         });
 
diff --git a/src/components/common/helpers/renderTextWithEntities.tsx b/src/components/common/helpers/renderTextWithEntities.tsx
index 283d5bc4e..4b9c264f1 100644
--- a/src/components/common/helpers/renderTextWithEntities.tsx
+++ b/src/components/common/helpers/renderTextWithEntities.tsx
@@ -733,7 +733,7 @@ function processEntityAsHtml(
     case ApiMessageEntityTypes.TextUrl:
       return `<a
         class="text-entity-link"
-        href=${getLinkUrl(rawEntityText, entity)}
+        href="${getLinkUrl(rawEntityText, entity)}"
         data-entity-type="${entity.type}"
         dir="auto"
       >${renderedContent}</a>`;
diff --git a/src/components/main/Dialogs.tsx b/src/components/main/Dialogs.tsx
index 89ed0aeda..90e6cc99b 100644
--- a/src/components/main/Dialogs.tsx
+++ b/src/components/main/Dialogs.tsx
@@ -1,8 +1,13 @@
+import type { TeactNode } from '../../lib/teact/teact';
 import { memo, useEffect } from '../../lib/teact/teact';
 import { getActions, withGlobal } from '../../global';
 
 import type {
-  ApiContact, ApiError,
+  ApiContact,
+  ApiDialog,
+  ApiDialogError,
+  ApiDialogLocalizedMessage,
+  ApiDialogMessage,
 } from '../../api/types';
 import type { MessageList } from '../../types';
 
@@ -18,7 +23,7 @@ import Modal from '../ui/Modal';
 
 type StateProps = {
   currentMessageList?: MessageList;
-  dialogs: (ApiError | ApiContact)[];
+  dialogs: ApiDialog[];
 };
 
 const Dialogs = ({ dialogs, currentMessageList }: StateProps) => {
@@ -81,17 +86,16 @@ const Dialogs = ({ dialogs, currentMessageList }: StateProps) => {
     );
   };
 
-  const renderError = (error: ApiError) => {
+  const renderTextDialog = (renderedText: TeactNode, title = 'Telegram') => {
     return (
       <Modal
         isOpen={isModalOpen}
         onClose={closeModal}
         onCloseAnimationEnd={dismissDialog}
         className="error"
-        title={getErrorHeader(error)}
+        title={title}
       >
-        {error.hasErrorKey ? getReadableErrorText(error)
-          : renderTextWithEntities({ text: error.message, entities: error.entities })}
+        {renderedText}
         <div className="dialog-buttons mt-2">
           <Button isText onClick={closeModal}>{lang('OK')}</Button>
         </div>
@@ -99,9 +103,37 @@ const Dialogs = ({ dialogs, currentMessageList }: StateProps) => {
     );
   };
 
-  const renderDialog = (dialog: ApiError | ApiContact) => {
-    if ('phoneNumber' in dialog) {
-      return renderContactRequest(dialog);
+  const renderFormattedTextDialog = (dialog: ApiDialogMessage, title?: string) => {
+    const renderedText = renderTextWithEntities(dialog.text);
+
+    return renderTextDialog(renderedText, title);
+  };
+
+  const renderLocalizedDialog = (dialog: ApiDialogLocalizedMessage, title?: string) => {
+    return renderTextDialog(lang.with(dialog.text), title);
+  };
+
+  const renderError = (error: ApiDialogError) => {
+    const renderedErrorMessage = error.hasErrorKey
+      ? getReadableErrorText(error)
+      : error.entities?.length
+        ? renderTextWithEntities({ text: error.message, entities: error.entities })
+        : error.message;
+
+    return renderTextDialog(renderedErrorMessage, getErrorHeader(error));
+  };
+
+  const renderDialog = (dialog: ApiDialog) => {
+    if (dialog.type === 'contact') {
+      return renderContactRequest(dialog.contact);
+    }
+
+    if (dialog.type === 'message') {
+      return renderFormattedTextDialog(dialog);
+    }
+
+    if (dialog.type === 'localized') {
+      return renderLocalizedDialog(dialog);
     }
 
     return renderError(dialog);
@@ -110,7 +142,7 @@ const Dialogs = ({ dialogs, currentMessageList }: StateProps) => {
   return Boolean(dialogs.length) && renderDialog(dialogs[dialogs.length - 1]);
 };
 
-function getErrorHeader(error: ApiError) {
+function getErrorHeader(error: ApiDialogError) {
   if (error.isSlowMode) {
     return 'Slowmode enabled';
   }
diff --git a/src/components/middle/message/SponsoredContextMenuContainer.tsx b/src/components/middle/message/SponsoredContextMenuContainer.tsx
index 08264de53..6cb8bea90 100644
--- a/src/components/middle/message/SponsoredContextMenuContainer.tsx
+++ b/src/components/middle/message/SponsoredContextMenuContainer.tsx
@@ -71,7 +71,10 @@ const SponsoredMessageContextMenuContainer: FC<OwnProps> = ({
   const handleSponsorInfo = useLastCallback(() => {
     showDialog({
       data: {
-        message: [sponsorInfo, additionalInfo].filter(Boolean).join('\n'),
+        type: 'message',
+        text: {
+          text: [sponsorInfo, additionalInfo].filter(Boolean).join('\n'),
+        },
       },
     });
     handleItemClick();
diff --git a/src/components/middle/message/_message-content.scss b/src/components/middle/message/_message-content.scss
index e2f9cfc47..e2b0ea1f7 100644
--- a/src/components/middle/message/_message-content.scss
+++ b/src/components/middle/message/_message-content.scss
@@ -402,8 +402,9 @@
       user-select: none;
 
       display: flex;
-      align-items: center;
       gap: 0.25rem;
+      align-items: center;
+
       margin-left: 1rem;
     }
 
@@ -428,10 +429,8 @@
 
     .sender-boosts {
       user-select: none;
-
       display: flex;
       align-items: center;
-
       font-size: 0.75rem;
     }
   }
diff --git a/src/global/actions/api/bots.ts b/src/global/actions/api/bots.ts
index cdc1b103d..358e600cc 100644
--- a/src/global/actions/api/bots.ts
+++ b/src/global/actions/api/bots.ts
@@ -6,7 +6,6 @@ import type {
 } from '../../types';
 import {
   type ApiChat,
-  type ApiContact,
   type ApiInputMessageReplyInfo,
   type ApiPeer,
   type ApiUrlAuthResult,
@@ -138,11 +137,15 @@ addActionHandler('clickBotInlineButton', (global, actions, payload): ActionRetur
       }
       actions.showDialog({
         data: {
-          phoneNumber: user.phoneNumber,
-          firstName: user.firstName || '',
-          lastName: user.lastName || '',
-          userId: user.id,
-        } as ApiContact,
+          type: 'contact',
+          contact: {
+            mediaType: 'contact',
+            phoneNumber: user.phoneNumber,
+            firstName: user.firstName || '',
+            lastName: user.lastName || '',
+            userId: user.id,
+          },
+        },
         tabId,
       });
       break;
@@ -1438,7 +1441,7 @@ async function answerCallbackButton<T extends GlobalState>(
   const { message, alert: isError, url } = result;
 
   if (isError) {
-    showDialog({ data: { message: message || 'Error' }, tabId });
+    showDialog({ data: { type: 'error', message: message || 'Error' }, tabId });
   } else if (message) {
     showNotification({ message, tabId });
   } else if (url) {
diff --git a/src/global/actions/api/chats.ts b/src/global/actions/api/chats.ts
index 862f4f82c..f5a770df8 100644
--- a/src/global/actions/api/chats.ts
+++ b/src/global/actions/api/chats.ts
@@ -789,7 +789,7 @@ addActionHandler('createChannel', async (global, actions, payload): Promise<void
     if ((error as ApiError).message === 'CHANNELS_TOO_MUCH') {
       actions.openLimitReachedModal({ limit: 'channels', tabId });
     } else {
-      actions.showDialog({ data: { ...(error as ApiError), hasErrorKey: true }, tabId });
+      actions.showDialog({ data: { type: 'error', ...(error as ApiError), hasErrorKey: true }, tabId });
     }
   }
 
@@ -847,7 +847,7 @@ addActionHandler('joinChannel', async (global, actions, payload): Promise<void>
     if ((error as ApiError).message === 'CHANNELS_TOO_MUCH') {
       actions.openLimitReachedModal({ limit: 'channels', tabId });
     } else {
-      actions.showDialog({ data: { ...(error as ApiError), hasErrorKey: true }, tabId });
+      actions.showDialog({ data: { type: 'error', ...(error as ApiError), hasErrorKey: true }, tabId });
     }
   }
 });
@@ -2651,7 +2651,7 @@ addActionHandler('toggleForum', async (global, actions, payload): Promise<void>
     if ((error as ApiError).message === 'FLOOD') {
       actions.showNotification({ message: langProvider.oldTranslate('FloodWait'), tabId });
     } else {
-      actions.showDialog({ data: { ...(error as ApiError), hasErrorKey: true }, tabId });
+      actions.showDialog({ data: { type: 'error', ...(error as ApiError), hasErrorKey: true }, tabId });
     }
   }
 
@@ -2860,7 +2860,7 @@ addActionHandler('joinChatlistInvite', async (global, actions, payload): Promise
     if ((error as ApiError).message === 'CHATLISTS_TOO_MUCH') {
       actions.openLimitReachedModal({ limit: 'chatlistJoined', tabId });
     } else {
-      actions.showDialog({ data: { ...(error as ApiError), hasErrorKey: true }, tabId });
+      actions.showDialog({ data: { type: 'error', ...(error as ApiError), hasErrorKey: true }, tabId });
     }
   }
 });
@@ -2946,7 +2946,7 @@ addActionHandler('createChatlistInvite', async (global, actions, payload): Promi
       actions.openLimitReachedModal({ limit: 'chatlistInvites', tabId });
       actions.openSettingsScreen({ screen: SettingsScreens.Folders, tabId });
     } else {
-      actions.showDialog({ data: { ...(error as ApiError), hasErrorKey: true }, tabId });
+      actions.showDialog({ data: { type: 'error', ...(error as ApiError), hasErrorKey: true }, tabId });
     }
   }
 
@@ -3031,7 +3031,7 @@ addActionHandler('editChatlistInvite', async (global, actions, payload): Promise
     };
     setGlobal(global);
   } catch (error) {
-    actions.showDialog({ data: { ...(error as ApiError), hasErrorKey: true }, tabId });
+    actions.showDialog({ data: { type: 'error', ...(error as ApiError), hasErrorKey: true }, tabId });
   } finally {
     global = getGlobal();
 
@@ -3532,7 +3532,7 @@ export async function migrateChat<T extends GlobalState>(
     if ((error as ApiError).message === 'CHANNELS_TOO_MUCH') {
       actions.openLimitReachedModal({ limit: 'channels', tabId });
     } else {
-      actions.showDialog({ data: { ...(error as ApiError), hasErrorKey: true }, tabId });
+      actions.showDialog({ data: { type: 'error', ...(error as ApiError), hasErrorKey: true }, tabId });
     }
 
     return undefined;
diff --git a/src/global/actions/api/messages.ts b/src/global/actions/api/messages.ts
index 22f4d5917..6d9de7b4b 100644
--- a/src/global/actions/api/messages.ts
+++ b/src/global/actions/api/messages.ts
@@ -2567,7 +2567,17 @@ addActionHandler('setForwardChatOrTopic', async (global, actions, payload): Prom
   if (isSelectForwardsContainVoiceMessages && user && !await checkIfVoiceMessagesAllowed(global, user, chatId)) {
     actions.showDialog({
       data: {
-        message: oldTranslate('VoiceMessagesRestrictedByPrivacy', getUserFullName(user)),
+        type: 'localized',
+        text: {
+          key: 'NoVoiceMessagesAllowed',
+          variables: {
+            user: getUserFullName(user),
+          },
+          options: {
+            withNodes: true,
+            withMarkdown: true,
+          },
+        },
       },
       tabId,
     });
diff --git a/src/global/actions/api/payments.ts b/src/global/actions/api/payments.ts
index 0a7d6450b..1d75ed5e6 100644
--- a/src/global/actions/api/payments.ts
+++ b/src/global/actions/api/payments.ts
@@ -1329,5 +1329,5 @@ function handlePaymentFormError(error: string, tabId: number) {
     return;
   }
 
-  getActions().showDialog({ data: { message: error, hasErrorKey: true }, tabId });
+  getActions().showDialog({ data: { type: 'error', message: error, hasErrorKey: true }, tabId });
 }
diff --git a/src/global/actions/apiUpdaters/initial.ts b/src/global/actions/apiUpdaters/initial.ts
index d0554c81c..e980c49be 100644
--- a/src/global/actions/apiUpdaters/initial.ts
+++ b/src/global/actions/apiUpdaters/initial.ts
@@ -101,7 +101,7 @@ addActionHandler('apiUpdate', (global, actions, update): ActionReturnType => {
         } else if (shouldClosePaymentModal(update.error)) {
           actions.closePaymentModal({ tabId });
         } else if (actions.showDialog) {
-          actions.showDialog({ data: update.error, tabId });
+          actions.showDialog({ data: { type: 'error', ...update.error }, tabId });
         }
       });
 
diff --git a/src/global/actions/ui/misc.ts b/src/global/actions/ui/misc.ts
index 316612e7f..a5c5179d5 100644
--- a/src/global/actions/ui/misc.ts
+++ b/src/global/actions/ui/misc.ts
@@ -1,7 +1,6 @@
 import { addCallback } from '../../../lib/teact/teactn';
 
 import type { ActionReturnType, GlobalState } from '../../types';
-import { type ApiError } from '../../../api/types';
 
 import {
   ANIMATION_WAVE_MIN_INTERVAL,
@@ -389,13 +388,15 @@ addActionHandler('showDialog', (global, actions, payload): ActionReturnType => {
   const { data, tabId = getCurrentTabId() } = payload;
 
   // Filter out errors that we don't want to show to the user
-  if ('message' in data && data.hasErrorKey && !getReadableErrorText(data)) {
+  if (data.type === 'error' && data.hasErrorKey && !getReadableErrorText(data)) {
     return global;
   }
 
   const newDialogs = [...selectTabState(global, tabId).dialogs];
-  if ('message' in data) {
-    const existingErrorIndex = newDialogs.findIndex((err) => (err as ApiError).message === data.message);
+  if (data.type === 'error') {
+    const existingErrorIndex = newDialogs.findIndex((dialog) => {
+      return dialog.type === 'error' && dialog.message === data.message;
+    });
     if (existingErrorIndex !== -1) {
       newDialogs.splice(existingErrorIndex, 1);
     }
diff --git a/src/global/types/tabState.ts b/src/global/types/tabState.ts
index 1921ebfc3..76df72ebd 100644
--- a/src/global/types/tabState.ts
+++ b/src/global/types/tabState.ts
@@ -10,9 +10,8 @@ import type {
   ApiChatType,
   ApiCheckedGiftCode,
   ApiCollectibleInfo,
-  ApiContact,
+  ApiDialog,
   ApiEmojiStatusCollectible,
-  ApiError,
   ApiFormattedText,
   ApiGeoPoint,
   ApiGlobalMessageSearchType,
@@ -490,7 +489,7 @@ export type TabState = {
   };
 
   notifications: ApiNotification[];
-  dialogs: (ApiError | ApiContact)[];
+  dialogs: ApiDialog[];
 
   safeLinkModalUrl?: string;
   mapModal?: {
diff --git a/src/types/language.d.ts b/src/types/language.d.ts
index 3e7b5dc7f..375fc3f50 100644
--- a/src/types/language.d.ts
+++ b/src/types/language.d.ts
@@ -2222,6 +2222,9 @@ export interface LangPairWithVariables<V = LangVariable> {
   'SlowModeHint': {
     'time': V;
   };
+  'NoVoiceMessagesAllowed': {
+    'user': V;
+  };
   'ErrorFloodTime': {
     'time': V;
   };
@@ -3663,6 +3666,9 @@ export interface LangPairPluralWithVariables<V = LangVariable> {
   'PreviewSenderSendFile': {
     'count': V;
   };
+  'ErrorMessageTooLong': {
+    'count': V;
+  };
   'PinnedMessageTitle': {
     'index': V;
   };
diff --git a/src/util/setupServiceWorker.ts b/src/util/setupServiceWorker.ts
index 148c5f184..a0972bb25 100644
--- a/src/util/setupServiceWorker.ts
+++ b/src/util/setupServiceWorker.ts
@@ -86,7 +86,7 @@ if (IS_SERVICE_WORKER_SUPPORTED) {
         }
 
         if (!IS_IOS && !IS_ANDROID && !IS_TEST) {
-          getActions().showDialog?.({ data: { message: 'SERVICE_WORKER_DISABLED', hasErrorKey: true } });
+          getActions().showDialog?.({ data: { type: 'error', message: 'SERVICE_WORKER_DISABLED', hasErrorKey: true } });
         }
       }
     } catch (err) {