I must admit, not as successful as I hoped.
I followed the guide as carefully as possible, and I managed to get to the OC picker.
However, the progress bar is stagnant at 50%. I abandoned any further attempts after one hour.
Gigabyte Z690 Areo G.
Radeon RX6800 XT
64G DDR4/3600
1TB SSD (for experimentation)
Fenvi (FV-T919)
Wired mouse and keyboard
What I have done:
downloaded and installed OS onto USB drive.
used supplied EFI-076...V2.
entered relevant ID information within config.plist.
made resizable GPU bar change from -1 to 0 (config.list / booter)
I tried disabling resizable GPU bar within the BIOS settings.
Simply, I am stuck. Literally.
Kindly advise.
Tony