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Kiril's avatar
Kiril
Iron Contributor
Dec 06, 2022

Passwordless app notification not pushing into iOS notifications (app must be opened manually)

When switching to passwordless authentication, the Microsoft authenticator app does not generate a push notification in the iOS notification center. When I open the Microsoft authenticator app, the number matching prompt is displayed, so the sign-in works as expected, but I don't get a push notification from the app.

 

The strange thing is, when I disable the passwordless method, and fallback to password + push notification with number matching, then the Microsoft authenticator generates the push notification in the iOS notification center.

 

How could I troubleshoot that issue?

9 Replies

  • Shakedown1979's avatar
    Shakedown1979
    Copper Contributor

    Hi there - I've just replaced my iPhone, both were running iOS 18.1 and I've run into this issue... Having confirmed that accounts where Passwordless sign-in enabled were not getting notifications outside of the app, but those that were not did.

    For whatever reason I wasn't able to import Authenticator backup data, so I've had to set all the accounts up from scratch in the app, so that's pretty clean.

    I haven't found a way to work-around or fix this yet. Anyone else?

  • 0fflinedocs's avatar
    0fflinedocs
    Brass Contributor
    Re-applying the phone-sign in did not help? What if you reconfigure MFA completely for one user, then enable phone-sign in after that. Does that mitigate the issue?
    • Kiril's avatar
      Kiril
      Iron Contributor
      Tried it multiple times, but it didn't work. But to be honest, I am not sure, whether I did the "Re-applying the phone-sign" and "reconfigure MFA completely" correctly. How would you exactly approach that?
      • 0fflinedocs's avatar
        0fflinedocs
        Brass Contributor
        Use "Revoke multifactor authentication sessions" and "require re-register multi factor authentication" in Azure AD, on a particular users account (authentication methods).

        I have a post on the onboarding of Passwordless (but this is based on Temporary Access Pass) it might help you here: https://simonhakansson.com/passwordless-authenticator-configuration-ddb0fa70d32f
    • gertjanvandekolk's avatar
      gertjanvandekolk
      Copper Contributor

      0fflinedocs 

       

      No not for us. Did a reset of all settings https://aka.ms/sspr (also removed his current entries from the user account)

  • Kiril's avatar
    Kiril
    Iron Contributor
    Working with support on this at the moment
    • gertjanvandekolk's avatar
      gertjanvandekolk
      Copper Contributor

      Kiril we also see the same problem on a couple of IOS but also Android devices. Not all user.

      Have you find a solution already with support?

       

      Thanks

      • Kiril's avatar
        Kiril
        Iron Contributor
        No, the problem still persist. The users just stopped using the passwordless authentication (so they enter their password), and then the notifications work.

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