Set up Google Authenticator
- On your device, go to your Google Account.
- At the top, in the navigation panel, select Security.
- Under "Signing in to Google," tap 2-Step Verification. ...
- Under "Add more second steps to verify it's you," find "Authenticator app" and tap Set up.
- Follow the on-screen steps.
How do I use iPhone Authenticator?
Launch the Microsoft Authenticator app, click the Add button, tap third party accounts, then use your phone to scan the QR code on the screen. Authenticator will then generate a code, which you can enter and verify. You can use this with other services such as Dropbox and Google.
How do I scan QR codes with Authenticator app?
On your mobile phone open the Microsoft Authenticator app, select add an account. Select Work or school account. Select Scan a QR Code. Scan the QR image on the Configure mobile app screen with your mobile phone and click Next .