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Owners of public groups can enable join requests via Group Info > Edit > Group Type > Who Can Send Messages > select Only Members > enable Approve New Members. If you like to customize your favorite chats, there is a good chance that you would appreciate custom sounds. What makes it so handy is the ability to let you set any short audio clip from a chat as a notification sound. It will make it a bit more convenient for you to identify the alerts from a specific Telegram chat. Keep in mind that the audio clip must be less than 5 seconds and up to 300KB in size. Read More On This Topic

Premium Unique Reactions Send Silent Messages 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. Read also: How to protect your privacy using Android

Do you know that Telegram offers a handful of readymade app icons so that you can change the look of the icon depending on your home screen layout? Ever since I stumbled upon this hidden Telegram hack, I have been using it to amp up the home screen customization game. If you are also in the same boat, you would find it pretty cool as well. Telegram Messenger Tricks In Telegram, you can use hashtags in your Channels and Groups. When you use a hashtag in a message, that word becomes clickable. And, channel or group users able to click the hashtag to get instant search results from their Telegram messages. If you prefer keeping the sensitive content of your chats limited to yourself and avoiding it from being intercepted by a hacker or the authorities in your country or region, this Telegram trick is for you. While normal chats in Telegram are user-to-server encrypted and cannot be read unless someone breaches Telegram’s servers, Secret Chats take it to a new level by providing user-to-user encryption. These chats are meant to be short-lived and not stored on Telegram’s servers.

To save a message from elsewhere in Telegram, tap it, choose Forward, and select Saved Messages to add it instantly. You can also paste text, links, images, and anything else you'd like from other sources. On iOS, Telegram offers you the flexibility to choose a default browser where the links are opened. Though Safari is set as the default option, you can set other browsers like Chrome, Firefox, or Microsoft Edge as the preferred choice.