Top Tech News Now Send uncompressed file A further privacy blunder is that Telegram notifies your contacts when you join it — unless you don’t give it permission to access your contacts. The app doesn’t warn you it’s about to ping your contacts, and that’s a big caveat for those who want to use Telegram to keep a low profile.
If you don’t want messages in your secret chats to hang around forever, Telegram lets you set self-destruct timers to permanently remove them. After a message is received, it remains in the chat for a predetermined period — you can choose times between one second and one week – before disappearing. Add Nearby People and Group Telegram Messenger Tricks The option to automatically save media to Gallery is back with renewed vigor: saving media can now be enabled and disabled separately for chats with users, groups or channels. To make such a group or find people near you, swipe right on the homepage, tap on “Contacts”, and then tap on “Find People Nearby”. You will see a list of nearby people and groups sorted by distance.
The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. Take Advantage of Telegram Chat Tools This is useful when you are on your way to a meeting or trying to coordinate with friends at a large event. Rather than sending static locations every minute, you can share your live location with your friend circle for 15 minutes, 1 hour, or 8 hours. Of course, you can stop sharing at any time. Auto-download and Auto-play Media
If your device is stolen or someone took it, and you don’t want him/her to see the messages in your chat window, then you can simply terminate all the active sessions with just one click using your Mac, Desktop, Linux or Web client. Save to Gallery Settings on Android
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