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Are you tired of remembering long passcodes or constantly updating your login credentials on your Messaging app? Look no further, because the popular messaging service has got a feature that can simplify your login process - Fast Login.

The Two Device Login was added by telegram 中文 版 to provide users with a fast and secure way to log in to their profiles. It's a two-device login feature that can be incredibly useful if you have multiple devices, like a handheld and a tablet, or if you frequently sign in to different devices.


To use the QR Code Login feature on The Messaging App, you will need to enable the feature on your account. Here's how you can do it:


  1. Launch the Messaging app on your handheld and tap the hamburger menu icon to open the app menu.
  2. Tap 'Settings' from the application menu.
  3. From the settings page, scroll down to the 'Authentication Methods' section and tap 'Quick Login'.
  4. To enable the feature, turn on button to the 'On' position.
  5. To link your Code Link to another device, tap on the 'Sync Device' option from the same 'QR Code Login' page.
Once you have enabled the Quick Login on your first device, you won't need to enter any login credentials on subsequent devices. Here's how to use the QR Code to log in on another device:

  1. On your first device, launch the Messaging App and go to the 'Quick Login' page by following steps 1 to 4 mentioned above.
  2. From the page, you should see a QR code on your screen.
  3. Now, open the Messaging App on your second device and go to the 'Account Settings' page.
  4. Scroll down to the 'Authentication Methods' section and tap 'QR Code'.
  5. On this page, tap 'Scan QR Code' and your camera lens will open. Scan the Code Screen displayed on your first device.
  6. Once captured, the Code Link on your second device will match the code on your first device, allowing them to link your profiles.
  7. After syncing the devices, you will be logged in to Telegram on your second device without requiring any login credentials.
Note that this feature only allows devices signed in with the same Messaging App account to be linked. If you're using The Desktop App, The Web Messaging App, or other applications, you will have to set up the QR Code feature on each app separately.

To unlink a device from your QR Code Login feature, open your Messaging App settings on the device you want to remove, go to 'QR Code Login', and tap the option to 'Unlink Device'.


The QR Code Login feature is an simple way to simplify the login process on your Messaging App account. With this easy-to-use login method, you can seamlessly navigate between multiple handhelds without needing to remember your login credentials every time.

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