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The aforementioned secret chats are where you can take part in end-to-end encrypted messaging with a contact. But that’s not its only benefit: Secret chats also don’t allow a person forward messages from there or take screenshots. Of course, someone could take a picture of the screen with another device, but it’s still discouraged, and it’s bolstered by another feature: self-destruct timers. Send Uncompressed Media without Changing the File Extension Change Phone Numbers

Then choose Change Number and follow the instructions. This will move all messages, clients, and media to your new mobile number. Plus, Telegram will automatically add your new number in the address books of all your contacts. Next, tap Never Share With and then select the people from whom you want to hide your profile. On WhatsApp and other messaging apps, you can send uncompressed media by changing the media extension to something like PDF or EXE. However, on Telegram, you don’t need to take this hacky route for sending uncompressed media files. Just select your media and tap on the 3-dot menu. After that, choose “Send without compression” and that is it. How awesome is that? This single Telegram trick has saved me so much headache when sharing photos. Perhaps the most important and the best feature of the Telegram app is its security. It is based on the MTProto protocol that is built upon time-tested algorithms. It enables high-speed, reliable message delivery on weak connections.

Telegram Change Number If you need to know everything about Telegram, they have a nicely categorized FAQ page so you can refer to it for deep information. Send uncompressed file What is Telegram?

You don’t have to start from scratch to make Telegram apps. TDLib (Telegram Database Library) makes it easy to develop feature-rich and secure apps. It takes care of local data storage, network implementation details, and encryption so that you can focus on design and interfaces. Telegram features: Telegram Bots 2020