@TeJota's asking whether it will work on Big Sur, @MaLd0n assumes that it will.
Anyway, I did try it, and here are some issues (Big Sur 11.7.2, OpenCore):
Pre-built EFI folders provided in this forum link lead to black screen after verbose boot, as they're made for Screen resolutions larger than 1366x768. No HDMI out either.
Found an EFI folder to fix that here, but then GPU acceleration works intermittently (one start with it, one start without it) on Intel HD4000.
No audio (Conexant CX20590), despite Codec ID being 3
VoodooHDA (or AppleALC) isn't accepted during boot, hence no audio. BT audio works though. Did L/E, still not working
Intel WiFi (Centrino N-2230) works with AirportItlwm kext.
(P.S.- I'm currently trying Monterey to see if the pre-built EFI works with it. Fingers crossed?)
UPDATE-
I made some changes to how my OpenCore EFI config works (thank goodness for Dortania's Post-Install guide), and everything works*!
*- Point two from my list of issues still persists. The system needs to be force shut (during startup), switch on and then Metal starts up well!
Audio working (HPET, EC, XOSI and PNLF patches with integration into config.plist do the trick!)!
Do let me know I you want a working EFI folder (OpenCore) for this laptop!
Cheers?
@TeJota's asking whether it will work on Big Sur, @MaLd0n assumes that it will. Anyway, I did try it, and here are some issues (Big Sur 11.7.2, OpenCore): Pre-built EFI folders provided in this forum link lead to black screen after verbose boot, as they're made for Screen resolutions larger than 1366x768. No HDMI out either. Found an EFI folder to fix that here, but then GPU acceleration works intermittently (one start with it, one start without it) on Intel HD4000. No audio (Conexant CX20590), despite Codec ID being 3 VoodooHDA (or AppleALC) isn't accepted during boot, hence no audio. BT audio works though. Did L/E, still not working Intel WiFi (Centrino N-2230) works with AirportItlwm kext. (P.S.- I'm currently trying Monterey to see if the pre-built EFI works with it. Fingers crossed?) UPDATE- I made some changes to how my OpenCore EFI config works (thank goodness for Dortania's Post-Install guide), and everything works*! *- Point two from my list of issues still persists. The system needs to be force shut (during startup), switch on and then Metal starts up well! Audio working (HPET, EC, XOSI and PNLF patches with integration into config.plist do the trick!)! Do let me know I you want a working EFI folder (OpenCore) for this laptop! Cheers?