With Microsoft Authenticator running, you will receive a notification on your phone that you have to open and enter your phone’s lock screen passcode. One final thing to note before we jump into the app: you will have to sign in to your account every time you want to change any security settings. Microsoft Authenticator will now be active. Using the Recovery Option on Your New Phone. If you need to recover your accounts on a new phone, you’ll have to turn on. For instance, if you are using a phone number as a secondary method, click on it and enter the verification code sent to your number. How to Move Microsoft Authenticator to a New Phone Turn on the Backup Option on Your Old Phone. Choose the method you set and follow the instructions. During sign-in, the app will ask you to verify your identity through using secondary methods that you set up during your Microsoft account creation. It only takes a few minutes to sign-up for a Microsoft account, so if you don’t have one, create one now on the Microsoft website.Īfter installing Microsoft Authenticator, open it and sign in with your Microsoft account. While the app is downloading, make sure you have a Microsoft account, because you need to have one to use to Microsoft Authenticator. To begin the process, download and install the Microsoft Authenticator app from your phone’s app store. Download and Install Microsoft Authenticator Setting up two-factor verification with Microsoft Authenticator is pretty easy.

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