<< Solved >> [Help needed] Gigabyte 15 AERO KC OLED. Not work iGPU UHD630 of i7-10870H

[zaa.forum]

Laptop hardware
- Model: Gigabyte AERO-15-KC with 4K LVDS LED (3840x2160)
- CPU: Intel Core i7-10870H 2.2GHz 8 cores, 16 threads
- iGPU: UHD630, DeviceId 8086-9BC4
- dGPU: disabled via ACPI aml
- Smbios: MacBookPro16,1

iGPU: Intel UHD Graphics 630 31 MB
- Backlight: not done

BIOS: I've unlocked the BIOS, and done the following
- CFG Lock: Off
- DVMT: 64MB
- and other changes according to the guide
- smbios: MacBookPro16,1/2/3/4, MacBookPro15.1
- many AAPL,ig-platform-id
- many device-id: it seeams like only the current one can display

Help needed. Thanks.

 

[Feartech]

Laptop hardware
- Model: Gigabyte AERO-15-KC with 4K LVDS LED (3840x2160)
- CPU: Intel Core i7-10870H 2.2GHz 8 cores, 16 threads
- iGPU: UHD630, DeviceId 8086-9BC4
- dGPU: disabled via ACPI aml
- Smbios: MacBookPro16,1

iGPU: Intel UHD Graphics 630 31 MB
- Backlight: not done

BIOS: I've unlocked the BIOS, and done the following
- CFG Lock: Off
- DVMT: 64MB
- and other changes according to the guide
- smbios: MacBookPro16,1/2/3/4, MacBookPro15.1
- many AAPL,ig-platform-id
- many device-id: it seeams like only the current one can display

Help needed. Thanks.

needs to be enabled:
Rename _OSI to XOSI (OS) if you are trying to use SSDT-XOSI.aml

platform id should be 0900A53E

device shouldn't be needed

MacBookPro16,1 may be better

 

[zaa.forum]

Feartech, thank you. I tried your recommendations. Now it began to freeze at the time of loading, even before the black screen

 

[Feartech]

Feartech, thank you. I tried your recommendations. Now it began to freeze at the time of loading, even before the black screen

remember to reset nvram on every efi change you do

 

[zaa.forum]

yes, I always do that.

 

[Feartech]

yes, I always do that.

just as a test, try disabling your ethernet kext and wireless kexts

and also your SSDT-TITAN.aml

 

[zaa.forum]

Doesn't work But stops elsewhere.

 

[zaa.forum]

Another observation is that there are creepy freeze in the picker shell menu, even before macOS starts loading, But when you select some other framebuffers, there is much less braking, but the loading ends with a black screen. Maybe i need to patch the connectors?

 

[Feartech]

Doesn't work But stops elsewhere.

yep, graphics issue

try MacBookPro16,4

 

[zaa.forum]

yep, graphics issue

try MacBookPro16,4

Very similar to the previous time.