OC seems to load everything whitout issue (kexts, patches and Device Properties) but after verbose mode my integrated screen goes black and nothing happens; oddly enough, backlight works. Also no luck trying to connect external displays via Mini DisplayPort or HDMI.
Vanilla Guide suggests a BusID patch along with framebuffer on config.plist. AFAIK, my DeviceProperties data should be as follows:
| AAPL,ig-platform-id | 00009B3E |
|---|---|
| framebuffer-patch-enable | 01000000 |
| framebuffer-stolenmem | 00003001 |
| framebuffer-con0-enable | 01000000 |
| framebuffer-con1-enable | 01000000 |
| framebuffer-con2-enable | 01000000 |
| framebuffer-con0-alldata | 00010800 02000000 98000000 |
| framebuffer-con1-alldata | 01000900 00040000 87010000 |
| framebuffer-con2-alldata | 02000A00 00040000 87010000 |
According to the guide, the bold number can be changed from 01 to 06 to see if one of those digits enables some sort of signal for the display. I've done this multiple times and still nothing shows up.
Maybe the log file from OC and my config.plist could untangle this mess:
OC log file
config.plist
For the record:
HP Omen 15 dc-0003la
*Core i7-8750H (Coffee Lake) / Intel UHD 630 iGPU
*24 GB RAM DDR4-2666
*NVIDIA GTX 1050 (disabled with -wegnoegpu boot flag; i'll use DSDT patch if i manage to install macOS)
*OpenCore 0.5.7 vanilla
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