UR22mkII MacOs 10.15.7 microphone does not work with iMovie voiceover record

Steinberg Hardware UR Series
1

Hi ,
I can not get my UR22mkII MacOs 10.15.7 microphone to work with iMovies voice over.
What happens is that I can select the UR22mkII but I can not change volume to anything other then 0% , when recording, there is no audio signal. I am using latest driver V 2.0.4 vom Steinberg Website.

UR22MKII
UR22MKII1195×572 106 KB

But UR22MKII works with Cubase without any issues.

Any Ideas?
Bodo