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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. Tap your profile picture here to see everything you've uploaded in the past. You can scroll across them; tap the Set as Main Photo option that appears on the top-right menu (as three dots on Android or Edit on iPhone) to set an older image as your current profile picture. Telegram has a feature that not only lets you send messages at a particular time but also on a particular date. Just hold the “send” button in any chat and choose “Schedule Message” to automatically send content at a specified time in the future. This feature also works in your “Saved Messages” chat, turning your planned messages into reminders.

Share My Live Location continually updates that chat for the period you specify. Be careful about giving away too much information when using this. Just like WhatsApp, Telegram also allows you to share live location with your contacts. This is a very handy feature that I personally use on a regular basis. To share your live location with someone, first open the chat and tap on the attachment button. Now, tap on location. Next, tap Never Share With and then select the people from whom you want to hide your profile. Premium Premium Badges

While it’s great to set a nice profile and win praise from your friends and loved ones, there are times when you might want to hide your profile from certain people. Fortunately, Telegram offers you the needed control over the visibility of your profile. The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. 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. Telegram is a great all-around messenger, especially when you start using its best features and know everything it's capable of.

Telegram offers two types of APIs for developers. Both are free of charge. Telegram Profile Photos