set up microsoft authenticator on new phone

Microsoft recommends adding your mobile device phone number to act as a backup if you're unable to access or use the mobile app for any reason.įrom the Step 4: Keep using your existing applications area, copy the provided app password and paste it somewhere safe. On your computer, add your mobile device phone number to the Step 3: In case you lose access to the mobile app area, and then select Next. Return to your computer and the Additional security verification page, make sure you get the message that says your configuration was successful, and then select Next. The authenticator app will send a notification to your mobile device as a test. Use your device's camera to scan the QR code from the Configure mobile app screen on your computer, and then choose Next. If you don't allow the camera, you can still set up the authenticator app as described in Manually add an account to the app. select Allow so the authenticator app can access your camera to take a picture of the QR code in the next step.

Note: If you receive a prompt asking whether to allow the app to access your camera (iOS) or to allow the app to take pictures and record video (Android).

Set up microsoft authenticator on new phone