JackFromVietNam

Hi Jake Lo, I've create new EFI folder with opencore 0.6.3 bootloader. Now keyboard work, trackpad not work (but i'll try to fix late) . I try to use many usbinjectall.kext version but usb port not working anymore. Can you please help me in this issue? Thanks.

I tried and succeeded. But the keyboard and touchpad are not working. 3.5 audio jack when I plug in, play the sound for 1 second then silence. I tried to update VoodooPS2Controller.kext in Library / Extensions using hackintool or Kext Utility but it failed. Can you give me some advice?

I have installed catalina 10.15.7, can I use the EFI directory posted for Big Sur in this thread to update me? Because LAN, keyboard, trackpad, USB 3.0 port is not working at this time. I just have the USB 2.0 port in the back working. I try to use Hackintool or Kext Utility to add all kext but it fails. Any advice for me at this time? Thanks for your answer.