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jangliss's avatar
jangliss
Iron Contributor
Apr 13, 2021
Solved

Teams Phone device refuse login with 1449/1.0.94.2021033002 firmware and ADFS

Has anybody been using ADFS with Teams noticed an issue with the last two firmware updates, when performing logins off-network?   I have a customer running Yealink MP56 phones and the latest firmwa...
microsoft teams
  • jangliss's avatar
    jangliss
    Jun 30, 2021

    So I have a small update from Microsoft on this, and it's more of a temporary fix from what I understand.

     

    1. Login to https://endpoint.microsoft.com/#blade/Microsoft_Intune_DeviceSettings/DevicesEnrollmentMenu/enrollmentRestrictions
    2. Create a new Device Type Restriction
    3. Give it a name
    4. On "Platform Settings" change "Android Enterprise (work profile)" to BLOCK
    5. Make sure "Android Device Administration" is set to ALLOW
    6. Click Next
    7. Click Next
    8. Under Assignments click Add Group and select the group of users that are signing into devices.
    9. Click through to finish the setup

     

    Wait a few minutes, and reboot the phone, login again.

     

    I'm still trying to find out how to resolve the issue correctly, but this seems to have helped most of the cases I've had issues with so far.

BrandonJ365's avatar
BrandonJ365
Brass Contributor
Jul 01, 2021
The latest nugget from the Department of Infinite Wisdom with regard to common area phones:

"I have also reached out to PG from Intune, and they've confirmed Intune license is not required for Common Area Phone, but you will need to disable Conditional Access policies for it to work."

So just disable security features....got it.
KruthikaPonnusamy's avatar
KruthikaPonnusamy
Icon for Microsoft rankMicrosoft
Jul 09, 2021
Conditional access policies are enforced as part of intune enrollment. It was an oversight in previous builds where we were not enforcing license requirements for enrollment. This has been fixed.

It is by design that if you want to enforce CA policies, you will need an intune license. For CAP SKU, Intune license is an add-on.

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