- Joined
- Jul 3, 2014
- Messages
- 931
- Motherboard
- Dell XPS 9360 (KabyLake R)
- CPU
- Intel i7 8550U
- Graphics
- Intel UHD 620
- Mac
- Mobile Phone
If I disable whatevergreen I get about 4 minutes of "Hash data from ME never returned" (attached) and it eventually boots into the system but with a whole lot of screwed up colors. Tried the latest official whatevergreen.kext as well.
I can also boot without whatevergreen and add "-disablegfxfirmware" which gets rid of the screwed colors but I end up without GPU acceleration, right?
If you disable WhateverGreen indeed -disablegfxfirmware is required not to have Apple drivers try and update your IGPU firmware. The hash data never returned error is the firmware update failing.
Since your computer boots, it seems like your WhateverGreen.kext is not finding a proper configuration when loading.
Two things I can think of:
- New device properties added in config.plist are not present in yours, WhateverGreen needs this to set the correct framebuffer configuration
- Some of your DSDT AML files in the patched folder are not up to date as per the repository.
This could cause a conflict in WhateverGreen as well, as the configuration moved from SSDT table to Device Property injection.