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Change Default browser in Telegram The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. Top Tech News Now

Usernames Finally, Telegram has brought a list view for search results in chronological order. Earlier, finding something by incessantly tapping on “next” was a tiring exercise. Now, you can just search for the term and tap on the “search bar” at the bottom to find all the search results in the list view. All usernames on Telegram have their own t.me/username links, making it easy to share public profile, group or channel anywhere on the internet. Every username will now have a new unique link format – username.t.me – for those who want to emphasize their name (or have trouble finding the / key). Adaptive (Android) or Automatic (iOS): The mode will automatically switch based on the light level around you; you can define the threshold.

Because Telegram lets you interact with people even if you aren't in each other's contacts, you may wish to make your account more private. To change privacy options, head to Settings > Privacy and Security. Here, you can change who can see your phone number, active status, and more. Here, Telegram will give you some information about what happens when you change your number. Basically, all your messages will be moved to the new number and your new number will be automatically added to all your existing Telegram contacts, barring the blocked contacts. It’s way easier then re-sharing your new number with everyone. To change the number, tap on the “Change Number”, enter the new number and follow the process on your screen. Stories and statuses Telegram allows you to manage the device storage: you can choose to delete media (photos, videos, and other files) shared on the app. All files will be deleted from your device after the specified duration, but they will stay in the Telegram cloud forever, so you can re-download them when you need them again. There is also an option to delete the cache and local database.

Ultimately though, using Telegram doesn’t necessarily mean your messages are more private or secure than when using WhatsApp or other messaging apps. Server-side data leaks can still happen, and no amount of encryption will help if your end device is already compromised. Migrate Phone Numbers, or Add a Second Number