زیست فن: پزشکی مولکولی

Terminate Active Sessions Telegram is a multi-platform messaging service founded by Russian entrepreneur Pavel Durov, although it was temporarily banned in Russia and has no affiliation with any government or company. It first rolled out on iOS and Android in late 2013, and now has an estimated 550 million monthly users. Telegram’s user base tends to increase whenever a privacy scandal hits one of its larger competitors. Another security feature that adds usability is usernames. Instead of giving people your phone number, you can simply give them your username. This gives you better control over what information is out there, and how people can contact you in the future.

To upload new profile images, open Settings. On Android, tap on the camera icon at the top-right. On iPhone, tap the Edit button and choose Set New Photo or Video. Now tap on Notifications and mute the contact for either a custom period of time or forever. I generally leave it for forever. Group Voice chats Customize Telegram App Icons

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. Large file size limit Next, tap Never Share With and then select the people from whom you want to hide your profile. Send Uncompressed Media without Changing the File Extension

Settings in Telegram Add People Based On Your Location