The new update also brings an in-app QR code scanner. It can be used to subscribe to Telegram channels quicker than before. On iPhone, to quickly open the in-app camera, swipe right on the main screen ...

To make a Telegram account, you need a working phone number and the mobile app downloaded on your iPhone or Android device.

Use Code Scanner on iPhone to scan QR codes and seamlessly navigate to the destination link. Use the Camera app to scan codes ...

QR codes have now become a common feature in our daily lives and are appearing on almost everything from product packaging to tickets and restaurant menus. Scanning these codes usually provides quick ...