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. Click “Save” ; Your posting frequency depends on the topic of your channel. If you have a news channel, it’s OK to publish new content every day (or even every hour). For other industries, stick with 2-3 large posts a week. A vandalised bank during the 2019 protest. File photo: May James/HKFP. Don’t publish new content at nighttime. Since not all users disable notifications for the night, you risk inadvertently disturbing them.
from us
