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دانشگاه تهران Telegram News
Date: | دانشگاه تهران
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. How to build a private or public channel on Telegram? To edit your name or bio, click the Menu icon and select “Manage Channel.” End-to-end encryption is an important feature in messaging, as it's the first step in protecting users from surveillance. 2How to set up a Telegram channel? (A step-by-step tutorial)
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