How to Use QR Code Sign-In

QR Code Sign-In allows users to quickly authenticate on a device by scanning a QR code with another device. This is particularly useful for shared devices, such as interactive touchscreens, where manual entry can be cumbersome. This guide explains how to use QR Code Sign-In step by step.

Step-by-Step: Signing in with a QR Code

On Device 1 (The Device You Want to Sign In On)

  1. Open the Sign in with another device page.

  2. A QR code will be displayed along with a manual URL and code.

  3. Use your second device to scan the QR code or open the URL and enter the displayed code.

  4. Click Submit to continue.

  5. Device 1 will now show a loading screen while waiting for confirmation from Device 2.

On Device 2 (Your Trusted Device for Authentication)

  • If scanning the QR code, you will be taken to the login page.

  • If opening manually, enter the code displayed on Device 1.

Variation A: You Still Need to Sign In

  • If you are not yet signed in on Device 2, proceed with your usual login method (Google, Microsoft, Apple, School Account, or Email & Password).

  • Important: QR Code Sign-In cannot be used to sign in on Device 2.

Variation B: You Are Already Signed In

  1. A prompt will appear asking you to confirm the sign-in request for Device 1.

  2. If you approve, you will be shown a two-digit code to enter on Device 1.

On Device 1 (Final Step)

  1. Enter the two-digit code shown on Device 2.

  2. Click Submit to finalize the login.

  3. If successful, you are now signed in and will be redirected to the Apps Overview or the application you intended to access.

Troubleshooting

  • QR Code Not Scanning? Try manually entering the URL and code instead.

  • Sign-In Not Completing? Ensure Device 2 is signed in with the correct account.

  • Incorrect Two-Digit Code? Restart the process and verify the displayed code carefully.

QR Code Sign-In is a fast and secure way to authenticate, especially on shared or interactive devices. If you experience issues, check Troubleshooting Login Issues for more assistance.