End-to-end encryption is an important feature in messaging, as it's the first step in protecting users from surveillance. Invite up to 200 users from your contacts to join your channel Earlier, crypto enthusiasts had created a self-described “meme app” dubbed “gm” app wherein users would greet each other with “gm” or “good morning” messages. However, in September 2021, the gm app was down after a hacker reportedly gained access to the user data. 2How to set up a Telegram channel? (A step-by-step tutorial)
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