How to re-add the Microsoft authenticator with Microsof 365 developer account?

jiaqiu 1 Reputation point
2022-11-18T07:14:20.517+00:00

hi guys, here is my situation.
I have added authenticator in my iPhone, but I erased all content and settings in my iPhone.
Then I found that I can not login my Microsoft 365 developer administrator account any more,
because of the MFA
any help will be appreciate.
Thanks.

261698-image.png

261735-image.png

261801-image.png

Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Authenticator
{count} votes

2 answers

Sort by: Most helpful
  1. jiaqiu 1 Reputation point
    2022-11-18T07:17:43.747+00:00

    PS: I erased all content and settings in my iPhone because of my iPhone can not receive SMS,
    And after that action, it works.

    0 comments No comments

  2. Givary-MSFT 35,621 Reputation points Microsoft Employee Moderator
    2022-11-24T09:44:09.12+00:00

    @jiaqiu Apologies for the delay in reviewing this post.

    I'm glad that you were able to resolve your issue and thank you for posting your solution so that others experiencing the same thing can easily reference this! Since the Microsoft Q&A community has a policy that "The question author cannot accept their own answer. They can only accept answers by others", I'll repost your solution in case you'd like to "Accept" the answer.

    Answered by @jiaqiu

    263863-image.png


Your answer

Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem.