Microsoft Teams rooms - issue - how to fix it/bypass it?

Hello there, 

After the automatic version update it writes the message below. Performed restore from restore point and disabled update - unsuccessful. Unfortunately, Microsoft does not provide earlier versions of MTR anywhere. I found one somewhere, played it, but downgrade failed (same message). The room can't be used for Teams meetings via the notebook and its peripherals. 

Could you please help me or have any idea? I tried everything. Does exist any site where I can download older version??

Device is using Poly Trio Pass Through funcionality.

Thank you!