Could you please give me a clue as to where to put the vendor, device id and EDID data (I can see it in Ioreg)? My SMBIOS is MacBookPro3,1 (matching CPU + very close to my GPU). What is _UID? I can see it in PNLF device in my DSDT (value is 0x0A) but how do I know if it's correct or not?
I am currently back to using the "brightness fix"ed DSDT and ACPIBacklight.kext, which gives me the dysfunctional brightness slider.
I have stumbled onto
your post about patched AppleBacklight.kext but I don't think it applies to my hardware since I have a nVidia card.
On a different note, when I connect an external display to the laptop, it works but shows up twice in System Preferences > Displays. Any ideas? Thank you heaps!
Attached: current ioreg copy.