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. To delete a channel with over 1,000 subscribers, you need to contact user support Telegram Channels requirements & features Done! Now you’re the proud owner of a Telegram channel. The next step is to set up and customize your channel. As five out of seven counts were serious, Hui sentenced Ng to six years and six months in jail.
from us
