Hi DOCBR,
It seems we have the same MB.
I am also running on Big Sur with OpenCore.
The only thing I can not get to work is my Broadcom BT/WIFI adapter.
Could you post your EFI so I can tweak mine?
OpenCore works so much better than Clover!
Updating from 11.01 to 11.1 went flawless, just like a...