Greetings - followed this method for scratch build on UX430U(A), i7-8550, 16GB, UHD620, 1920x1200 screen. Previously through other guides, I was unable to get the installer to boot, but now I have been able to get the installer to the point of install. The keyboard works, however, the trackpad is a no go, does not recognize it and shows an animation to use the magic mouse. If I plug in a USB apple mouse, it moves forward to ask for Language Selection and Installation Screen. I used the alexandred version of VoodooI2C.
I have not altered the config files as generated through this script. I downloaded the 10.13.6 installer from the app store, installed the latest Clover 4644, copied the files over to appropriate locations in /EFI/CLOVER