diff --git a/app/bot/middleware.py b/app/bot/middleware.py
index 4ab1273..f926c4a 100644
--- a/app/bot/middleware.py
+++ b/app/bot/middleware.py
@@ -9,7 +9,7 @@ from datetime import datetime
 
 class UserDataMiddleware(BaseMiddleware):
     async def __call__(self, handler, event, data):
-        update_body = event.message or event.callback_query or event.inline_query
+        update_body = event.message or event.callback_query or event.inline_query or event.pre_checkout_query
         if not update_body:
             return
 
diff --git a/app/client_bot/routers/content.py b/app/client_bot/routers/content.py
index a1ae536..ec89420 100644
--- a/app/client_bot/routers/content.py
+++ b/app/client_bot/routers/content.py
@@ -174,7 +174,7 @@ async def t_inline_query_node_content(query: types.InlineQuery, memory=None, use
 
         content_share_link = {
             'text': user.translated('p_shareLinkContext').format(title=' – '.join(audio_title)),
-            'url': f"https://t.me/{CLIENT_TELEGRAM_BOT_USERNAME}?start=C{content.cid.serialize_v2()}"
+            'url': f"https://t.me/{CLIENT_TELEGRAM_BOT_USERNAME}/content?startapp=C{content.cid.serialize_v2()}"
         }
 
         # Create inline query result using decrypted content's file_id
diff --git a/app/client_bot/routers/index.py b/app/client_bot/routers/index.py
index 607f5fa..88baa39 100644
--- a/app/client_bot/routers/index.py
+++ b/app/client_bot/routers/index.py
@@ -22,6 +22,9 @@ closing_router = Router()
 
 @closing_router.message()
 async def t_index(message: types.Message, **extra):
+    if message.write_access_allowed:
+        return
+    
     return await message.answer(extra['user'].translated('error_unknownCommand'), parse_mode='html')
 
 main_router.include_routers(closing_router)
diff --git a/app/client_bot/routers/stars.py b/app/client_bot/routers/stars.py
index 7c8dafc..fecc175 100644
--- a/app/client_bot/routers/stars.py
+++ b/app/client_bot/routers/stars.py
@@ -25,4 +25,4 @@ async def t_pre_checkout_query_stars_processing(pre_checkout_query: types.PreChe
 
     
 
-router.pre_checkout_query.register(t_pre_checkout_query_stars_processing)
\ No newline at end of file
+router.pre_checkout_query.register(t_pre_checkout_query_stars_processing)
diff --git a/app/core/models/_telegram/templates/player.py b/app/core/models/_telegram/templates/player.py
index e8a469e..b8127ec 100644
--- a/app/core/models/_telegram/templates/player.py
+++ b/app/core/models/_telegram/templates/player.py
@@ -71,7 +71,7 @@ class PlayerTemplates:
             
             content_share_link = {
                 'text': self.user.translated('p_shareLinkContext').format(title=content_metadata_json.get('name', "")),
-                'url': f"https://t.me/{CLIENT_TELEGRAM_BOT_USERNAME}?start=C{content.cid.serialize_v2()}"
+                'url': f"https://t.me/{CLIENT_TELEGRAM_BOT_USERNAME}/content?startapp=C{content.cid.serialize_v2()}"
             }
             
             preview_content = db_session.query(StoredContent).filter(
diff --git a/locale/en/LC_MESSAGES/sanic_telegram_bot.mo b/locale/en/LC_MESSAGES/sanic_telegram_bot.mo
index 243cbdb..fc1e807 100644
Binary files a/locale/en/LC_MESSAGES/sanic_telegram_bot.mo and b/locale/en/LC_MESSAGES/sanic_telegram_bot.mo differ
diff --git a/locale/en/LC_MESSAGES/sanic_telegram_bot.po b/locale/en/LC_MESSAGES/sanic_telegram_bot.po
index 3db50c2..2a16c31 100644
--- a/locale/en/LC_MESSAGES/sanic_telegram_bot.po
+++ b/locale/en/LC_MESSAGES/sanic_telegram_bot.po
@@ -126,10 +126,10 @@ msgstr ""
 #: app/core/models/_telegram/templates/player.py:74
 #: app/client_bot/routers/content.py:129
 msgid "shareTrack_button"
-msgstr "🎶 Поделиться треком"
+msgstr "🎶 Поделиться"
 
 msgid "shareVideo_button"
-msgstr "🎬 Поделиться видео"
+msgstr "🎬 Поделиться"
 
 #: app/core/models/_telegram/templates/player.py:79
 msgid "viewTrackAsClient_button"
@@ -190,7 +190,7 @@ msgstr ""
 
 
 msgid "shareLink_button"
-msgstr "🔗 Поделиться ссылкой"
+msgstr "🔗 Поделиться"
 
 msgid "p_shareLinkContext"
 msgstr "🎉 Наслаждайтесь {title} на MY!"