Forum Discussion
Conditional Access Policy compliant devices on Android devices
Hello everybody, has anyone ever set up a Conditional Access Policy that ensures, that only managed devices (marked as compliant) can access Exchange Online? I tried that and basically it also...
Please excuse the late reply.
I checked it in Azure at the sign-ins.
Gmail is shown as "Mobile Apps and Desktop clients", so it should work.
When Gmail connects to Exchange Online, a Modern Authentication login mask is shown. Multi-factor authentication also shows up, but after confirmation the login process stops with the message that the device is not registered, although it is registered. The problem doesn't occur with any other app, just Gmail.
Seems to be a bug, doesn't it?
You could use the What if function of Conditional Acces to see which policies are active. Maybe you missed one with a setting which requires an approved app.