How To Use Microsoft Authenticator For Microsoft Teams & Disable Authenticator After Verification
To get rid of the Microsoft Authenticator app from a device using a personal Microsoft account.
- Open the Microsoft Account.
- Go to Active Users section.
- Click on Multi-factor authentication.
- Select the device by checking the checkbox to the left.
- Click Disable. This will turn off multi-factor authentication(MFA) for your Microsoft account.