A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
Yes. A call back from an agent can be requested by contacting Microsoft Support via the regional customer service phone numbers and asking to be connected to the appropriate team (for MFA/AuthÂenticator issues, this is typically the Data Protection team for work or school accounts).
When calling, clearly state that access to the account is blocked due to a lost or damaged MFA device and that assistance is needed to reset or clear MFA settings. The frontline agent can then create a service request and arrange further contact (including call back) from the right support team.
References:
- How Do I Regain Access to My Account After Losing Access to Microsoft Authenticator? (Urgent Request). - Microsoft Q&A
- Requesting a Tenant Admin MFA Reset - Microsoft Q&A
- Microsoft authenticator sending me into a spiral - Microsoft Q&A
- Microsoft Authenticator app doesn't show 6-digit OTP code - Microsoft Q&A
- How do I get a live person at Microsoft.? - Microsoft Q&A
- Common problems with two-step verification for a work or school account
- Use a screen reader to set up and troubleshoot multifactor authentication
- Can't use Azure Multi-Factor Authentication to sign in to cloud services after you lose your phone or the phone number changes
- Troubleshoot unrequested verification codes