The optimal dimension of the avatar on Telegram is 512px by 512px, and itโs recommended to use PNG format to deliver an unpixelated avatar. To view your bio, click the Menu icon and select โView channel info.โ Some Telegram Channels content management tips Earlier, crypto enthusiasts had created a self-described โmeme appโ dubbed โgmโ app wherein users would greet each other with โgmโ or โgood morningโ messages. However, in September 2021, the gm app was down after a hacker reportedly gained access to the user data. Channel login must contain 5-32 characters
from us
