Notice: file_put_contents(): Write of 8984 bytes failed with errno=28 No space left on device in /var/www/tgoop/post.php on line 50 فرهنگ و هنر تهران@honare_tehran P.85052
Unlimited number of subscribers per channel The optimal dimension of the avatar on Telegram is 512px by 512px, and it’s recommended to use PNG format to deliver an unpixelated avatar. 5Telegram Channel avatar size/dimensions 4How to customize a Telegram channel? Activate up to 20 bots
from us