اخبار معلم

اخبار معلم Telegram

The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. Telegram Saved Files Telegram offers a few other handy options in chats. You can delete any message by long-pressing it, then hitting the Trash icon that appears. The app lets you delete messages at any time—even messages that the other person sent in a chat.

You can use this to, for example, keep your personal and professional lives separate on Telegram without having to use another messenger app. Telegram Sending Options We all have that one person that annoys us by sending too many forwarded messages. Well, Telegram makes it really easy to silence such a contact. Just open the chat and tap on the profile photo of the contact. While you can receive/send files irrespective of their type and size, you can disable automatic media download and auto-play media to save mobile data. This way, you can also avoid downloading unnecessarily large files.

You’ll have to be especially concerned with privacy to want to do this — it means you’ll never have a chat log — nonetheless, it’s a nice option that Facebook Messenger, WhatsApp, and WeChat don’t have. Use Hashtags to Organize Your Chats Self Destruct Messages on Secret Chats Telegram is all about privacy and security, and it isn't beholden to larger companies like Facebook.

To change the number you use with Telegram, open Settings (which is inside the left menu on Android). On iPhone, in the next menu, tap Edit in the top-right corner. This step isn't necessary on Android. Prices start as low as Rs 2.5 per day