Use your phone’s camera or a QR scanner app to scan the code.
In many groups, existing members can add you directly from their contact list without needing a link. how to join telegram group without sharing link
Note: Only "supergroups" can have these unique usernames; basic groups do not. 3. Join via QR Code Use your phone’s camera or a QR scanner
It is important to manage expectations. If a group is set to "Private" and you have no QR code, no admin contact, and no button, you will never find it. That is by design—Telegram prioritizes the admin's control over your convenience. no admin contact