How to log back in authenticator

Question

I am currently unable to log back into my authenticator app and I am not sure how to. I got a new phone and was logged out of the authenticator app that I use to get a code for my school email. I logged in the authenticator app but I cannot proceed the login without a code that I need from that same app, how am I supposed to log in the authenticator app without the code?

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Moved from: Microsoft Security | Microsoft Authenticator

Answer 1

Hello @Kimmy Lopez,  

Thank you for posting your valuable question on Microsoft Q&A forum.   

I'm very sorry for the inconvenience you’ve experienced, based on the details you shared. May I ask if you have any alternative method to sign-in besides Authenticator? If yes, please try sign-in using this alternative method. 

 

If you don't have any alternative sig-in method, could you please confirm that you are the student or the IT admin of your organization? 

If you have a student account, I recommend you contact your organization account's Admin to reset your MFA settings through the Microsoft Entra Admin Center.  

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If you haven’t yet reached out, here’s a helpful guide to locate your Microsoft 365 administrator: How do I find my Microsoft 365 admin? - Microsoft Support  

Here are some key points to keep in mind:   

You start by contacting the person who originally provided your account, such as a teacher, school administrator, or IT support staff. If you unsure who to reach out to, begin with a teacher or staff member you regularly interact with; they can assist or direct you to the right department. Additionally, use your school’s helpdesk portal, support email, or tech support channel for assistance.  

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Ask your administrator to follow these steps:    

• Go to Microsoft Entra Admin Center: https://entra.microsoft.com  
• Navigate to Users > All Users.  
• Select your user account.  
• Go to Authentication Methods.  
• Click "Require re-register multifactor authentication".  

This will reset your MFA settings. The next time you sign in, you’ll be prompted to set up the Authenticator app again using a QR code.  

If you're an IT admin, please check to see if there are other IT admins in your organization who can help you with the reset. 

If you are the only administrator in your organization,  then you need to involve Microsoft data protection team. Please try to find the related hotline number to call the frontline and let them raise a ticket for you: Customer service phone numbers - Microsoft Support 

Please carefully follow this instruction to ask for Microsoft Data Protection team support:   

Depending on your country or region. For some countries, when calling the support number, although there are about 30 seconds opening as something "you can visit the link...." But you can ignore this opening and wait until the option, then "1" as a business email user, "1" again for technical help.   

For some countries, it will be an automated conversation like:    

First, when you call the hotline, it asks what kind of problem you are worried about.   

Answered: authenticator.   

A: What kind of product are you using?   

B: Office 365 for business.   

A confirmation: education or company account?   

B: For companies   

A: Are you an administrator?   

B: Yes.   

A: Do you have the other admin in your organization?   

B: No.   

A: You need one.... Service request?   

B: Yes   

If your organization's Office 365 Business/Education subscription is from a partner or reseller, and the global administrator is unable to open a service request on your end, contact the reseller's support provider to help open a service request on behalf of you instead.   

Please understand that forum moderators have no control over user accounts, especially when it comes to logging in to your account, resetting your password, changing your access, etc.   

I hope Data Protection team can successfully revoke your access. If you need any further assistance or need help on any process, please feel free to reply. I'm here to help!  

Thank you for your kindness and understanding so far!  

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