Can't access my Small Business 365 Account due to Mircrosoft Authenticator

Dawson McMillan 5 Reputation points
2025-09-23T15:53:14.31+00:00

I'm the sole proprietor for my business, and the only user of my Microsoft 365 Small Business plan. I recently swapped phones, and no longer have access to my Authenticator app, and I can no longer log into my business email on any of my devices because I can't get my authenticator code.

How can I fix this? Who do I call? Why is this so painful to remedy?

Microsoft Security | Microsoft Authenticator

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