سمنارات ومحاضرات طبية

سمنارات ومحاضرات طبية Telegram

To use it, go back to Settings > Chat Settings (Android) or Settings > Appearance (iOS). Select Auto-Night Mode to choose how it works. Telegram is all about privacy and security, and it isn't beholden to larger companies like Facebook. Telegram may be among the most popular messaging services in the world, yet there are still many who don’t know what it’s all about. The app is often name-dropped in discussions regarding online privacy and security, but aren’t all messaging apps secure? Don’t more popular apps like WhatsApp and Facebook Messenger (despite their ties to Facebook) also have the fabled “end-to-end” encryption? What makes Telegram so special?

Upload Multiple Profile Pictures to Telegram You can take a new photo, upload an existing one, search the web for a new image, or remove your current photo. 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. Powered by Playwire

Search Friends by Username 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 get going, open the Telegram app on your device. Then, head over to a chat and tap on the name of the chat at the top. Self Destruct Messages on Secret Chats

However, Telegram only uses this encryption in calls and in its “secret chats” feature, not in regular chats. Those are only encrypted client to server. Meanwhile, WhatsApp, the supposedly less secure service, has used end-to-end encryption in all messages, calls, and video calls since 2016. As you might now, Telegram allows you to create Channels which is a tool for broadcasting public messages to large audiences. The basic difference between a group and a Channel is the fact that a Channel can have unlimited numbers and the messages you sent inside a Channel are marked with the Channel name and not yours. However, if your channel is very large, it might become difficult to broadcast a message which is ready by everyone before it is lost in other messages. To solve this problem, you can pin messages inside a Channel. To pin a message, just tap on it and tap on Pin. Now the message will always be on top before the reader removes them.