Microsoft Security | 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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Hello, I need delete 2FA for my account because I lost my old phone number which was assigned for this 2FA.
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
You should ask your administrator with Global admin account to reset your Entra ID account and let you re-register MFA through Microsoft Authenticator on your phone as mentioned in the screenshot below:
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