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Telegram has an upload limit of 2 GB per single file. It was one of the most valuable Telegram features I mostly loved. Polls and Quiz Mode send silent messages

Once you and your contact have both shared your live locations with each other, Telegram will show both parties on either map, which allows them to track each other. Once here, choose the proximity alert button on the top right. You can choose your distance parameters here while the app shows you a live preview of the circular distance you have chosen. That’s far from saying Telegram will protect you from all privacy terrors the online world presents — 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. If you're verified on at least two social networks, you can verify your group, channel or bot. Launch the Telegram app on your iPhone or Android device -> navigate to the Settings and choose Devices.

Connect With a Proxy Server If you are a group admin and it’s getting hard for you to manage the group due to the sheer amount of messages, you can use utilize the slow mode feature. They offer a great opportunity to reach people directly, sending notifications to their devices with every post. Users can join and leave channels at any time. And once they join a channel, they can see its entire message history. New Username Links

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. Perhaps the most important and the best feature of the Telegram app is its security. It is based on the MTProto protocol that is built upon time-tested algorithms. It enables high-speed, reliable message delivery on weak connections.