New phone - cannot link one authenticator to another

MamaButterfly 0 Reputation points
2025-03-09T15:29:34.6933333+00:00

I bought a new phone over a year ago loaded the authenticator with all accounts but still cannot receive authentication codes when needed. It still goes to old phone. So inconvenient.

Microsoft Authenticator
Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
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  1. Abiola Akinbade 24,015 Reputation points
    2025-03-09T20:55:41.1233333+00:00

    Hello MamaButterfly,

    Can you try restoring from your backup? If this is done then you may need to update your security info

    Log in to https://aka.ms/mysecurityinfo, click Add sign-in method and select Authenticator App to add.

    See: https://learn.microsoft.com/en-us/answers/questions/1692121/authenticator-app-is-asking-for-code-from-authenti

    You can mark it 'Accept Answer' and 'Upvote' if this helped you

    Regards,

    Abiola

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