Hello,
Having some issues trying to update my GEM, I received a pre-flashed GEM Multi which iirc I updated a few days after I connected. I've just boot it up again and ran the Automatic update via Safari on Mac 15.7 and got the following:

My version details have the following:
Image:
Core code:
We cannot determine the last time you updated your board
Git desc: 'd2511dc6'