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Color-theme of the app Launch the Telegram app on your device and navigate to Settings -> Data and Storage. Bots that are integrated into the Attach attachment menu can now also work in groups and channels in addition to one-on-one chats.

Disclosure: Our website is reader-supported. If you purchase any service through our partner links, we may earn a commission at no extra cost to you. Edit Photos/Videos Before Sending Them The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. 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?

Open Telegram chat One of the things that I love about Telegram is that the service gives me an easy way to change my phone number attached to my account without making me lose all my previous chats. If you also want to switch your Telegram number, it’s pretty easy to do. First, tap on Settings and then tap on your mobile number. At the same time, all existing features that users have come to expect and rely on for nearly a decade remain free. Moreover, non-premium users will be able to enjoy some of Premium's benefits: for example, download the extra-large documents and view stickers sent by premium users, as well as tap to increase counters on premium reactions that were already added to a message. After you have done, that all you need to do is enter your new number and then follow the process on your screen. Once you have created your account, you can switch between your accounts by clicking on the down arrow and selecting the account that you want to choose.

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