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Set Auto-Delete Timer for a Telegram Chat Send Uncompressed Media without Changing the File Extension The platform supports two types of channels: public and private. The former can be found in search, and anyone can join them, whereas the latter can be joined only via invitation links.

Have you ever needed to change your phone number but worried about transferring all your contacts and other information to the new number? While this can be a lot of work, Telegram does it all for you. You can easily change the phone number attached to your account without losing any of your chats or contacts. Keep Alive Telegram Options The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange.

Users on macOS now have a quick way to generate a custom profile picture – choose any sticker or animated emoji as the focus, and add a colorful gradient background. You can set one for your own profile, or as a group or channel photo – making it easy to create a themed icon for chats without searching for stock photos. Edit Sent Messages Buying a new 5G smartphone? Here’s what to keep in mind @RateStickerBot – allows you to rate random stickers and discover new sticker sets.

If you’re a particularly private person and troubled by news reports regarding online security and privacy breaches, you should absolutely consider using Telegram with secret chats enabled. You will have largely the same experience as with more popular messaging apps, with greater peace of mind. To start a Secret Chat, you can either tap on the option in the hamburger menu and select a contact to start the chat. Alternatively, you can go to an existing chat, tap on the top bar for the user’s information and scroll down to find the “Start Secret Chat” option at the very bottom of the page. Once you tap on the option, the other person will have to accept your invitation to initiate the Secret Chat.