Administrators Users are more open to new information on workdays rather than weekends. Choose quality over quantity. Remember that one high-quality post is better than five short publications of questionable value. Add the logo from your device. Adjust the visible area of your image. Congratulations! Now your Telegram channel has a face Click “Save”.! 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.
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