The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and DiffieβHellman secure key exchange. Upload Multiple Profile Pictures to Telegram To do this, head over to Telegramβs settings by sliding over the hamburger menu from the left of the app. Here, choose βSettingsβ and then click on βChat Settingsβ. In this menu, you will see a number of themes and colour options to choose from. Further, you can also change the curve on message boxes and font size.
Custom Theme Your Telegram 1b Telegram Messenger Tricks Large file size limit Telegram Night Mode Schedule Appearance section in Telegram
Keep-Alive Service Save for Notifications 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. Hide Your Profile Photo
Thatβs far from saying Telegram will protect you from all privacy terrors the online world presents β you should check out our Android privacy guide for a broader look at that. Telegram just offers a good marriage of popularity and security for those with concerns over other messaging apps. Custom Notification Sounds
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