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. Telegram

To upload new profile images, open Settings. On Android, tap on the camera icon at the top-right. On iPhone, tap the Edit button and choose Set New Photo or Video. Telegram supports two layers of secure encryption. Cloud Chats use server-client encryption while Secret Chats use an additional layer of client-client encryption. All content is encrypted in the same way — be it media, text, or files. Self Destruct Messages on Secret Chats

Telegram allows you to schedule messages to be sent at a particular time. Further, you can also send ‘silent’ messages without sound when you do not want to disturb the receiver. This can be ideal when you want to send your boss a message, while you know he/she is in a meeting or when you want to send a friend something important when they’re out with their family. Bot API: lets you build programs that use Telegram messages for an interface. You don’t need to have knowledge of MTProto encryption protocol. The intermediary server will handle all communication and encryption with Telegram API for you. 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. Improved Chat Previews on Android

Custom Theme Your Telegram 3b 5 Cool Telegram Messenger Tricks You Should Know Private Chats in Telegram Settings Join Requests for Public Groups

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. You can take a new photo, upload an existing one, search the web for a new image, or remove your current photo.