Uso di Outlook per Android nei contesti educativi per la comunicazione e l'organizzazione
Dear Mimmo Espo
For this, if you are using Microsoft365 for Education account. You need to contact your admin to disable MFA or change MFA method for you in admin center. Here is the reference: Set up multifactor authentication for users - Microsoft 365 admin | Microsoft Learn and Manage authentication methods for Microsoft Entra multifactor authentication | Microsoft Learn . If you choose disable MFA for you, you can log in your account just with account and password.
If you still want to use authenticator, for this, I'm willing to help you, but since your problem is related to the authenticator app. And we're a forum that's responsible for issues and queries about the Teams client, so it's really out of scope of support. But there is a delicate team that focuses on the issues and consults on the authenticator application. Therefore, I sincerely suggest that you support the authenticator app community. Engineers who are responsible for authenticator app-related issues will provide you with more help. Believe that engineers will help you solve the problem. Your understanding and cooperation are greatly appreciated.
Have a nice day.
Katherine