برخط نانو، دوره‌های سایت آموزش فناوری نانو

برخط نانو، دوره‌های سایت آموزش فناوری نانو Telegram

Polls are a feature of Telegram that work with channels and groups. They are used for a variety of things, from organizing leaderless protests to deciding where to have lunch. Since non-secret chats and files are stored in the cloud, you can access them from any device by logging into your account. You will never have to worry about on-device storage or losing important files, but the trade-off is that you lose a bit of privacy and security. Telegram now allows you to add people who are near you. If the person on the other side has made his/her profile visible, you can see his/her name in the search. Just tap on the name to exchange contact info.

To terminate all active seasons, go to “Settings”, select “Privacy and Security”, and then click on “Active seasons”. It will show you all active sessions along with your device info. Select the one you want to terminate or terminate all of them in one go. The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. Migrate Phone Numbers, or Add a Second Number 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.

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. Join Requests for Public Groups Now, tap If Inactive For at the bottom of the screen and choose a preferred option like 1 week or 1 month in the popup menu. If you’ve already downloaded the app, here are some cool tricks that will help you use Telegram more efficiently. We’ve described the features and how to use them. While instructions are specific to Android devices, you can follow them on iOS devices too.

If you like to use dark themes only in the night so that the app doesn’t blind you, enabling auto-night mode can save you a lot of hassle. Once you turn the auto-night mode on, the app will automatically switch to dark mode at the scheduled time. To enable auto-night mode go to Settings-> Chat Settings-> Themes and tap on Auto-Night Mode. Here you can select between Automatic and Scheduled. delete sender's message