- Feb 24, 2013
- Mobile Phone
It will work in Big Sur but you must have it updated with the 11.4 Big Sur beta beforehand (put the installer onto a USB stick, then run to install on main drive) because 11.3 is troublesome.
I will wait for .4 final which is probably a couple of weeks from now. Was just curious if anyone has tried 6900XT already, since it's in the official documents for support already.