Forgot to back up authenticator

Question

I added my x account to Microsoft authenticator and forgot to back up (don't know is necessary or not)

But now I changed my cell phone and when I installed authenticator again there is no app (Twitter)

In it

I can't sign in to x what should do?

Please help me

Answer 1

If you have lost access to your Microsoft Authenticator app after changing your phone and did not back up your accounts, you will need to regain access to your account through alternative methods. Here are the steps you can take:

1. Use Alternative Sign-In Methods: Check if you have set up any alternative sign-in methods (like SMS or email) for your account. If so, try using those to log in.
2. Contact Support: If you are unable to sign in using alternative methods, you may need to contact Microsoft support. Since you mentioned that this is related to an account (like Twitter), you may also want to reach out to their support for assistance with account recovery.
3. Reset MFA Settings: If you are the only administrator for your Microsoft account, you can contact the Microsoft Data Protection team for help in resetting your multi-factor authentication (MFA) settings. They have processes in place to verify your identity and help you regain access.
4. Create a New Trial Tenant: If necessary, you can create a new trial tenant to submit a support request to Microsoft regarding your locked account. This will allow you to communicate with support even if your original account is inaccessible.

Make sure to have all relevant information ready, such as your account details and any error messages you encounter.

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References:

• How Do I Regain Access to My Account After Losing Access to Microsoft Authenticator? (Urgent Request).
• I have a Micrsoft business account and I am the admin and the only user registered under this account. I can't log in because i have replaced my phone and the authenticator doesn't work.