[HELP] Dell 5750 i7-10850H Comet Lake 10th gen (issues: trackpad buttons, sleep, external display)

[brovko.anton]

read the guide i have linked to you, especially post 2

I have tried everything in post but no luck.

Device Properties - Add - PciRoot(0x0)/Pci(0x2,0x0)
AAPL,ig-platform-id -> 0900A53E (for UHD630)
AAPL,ig-platform-id -> 00009B3E (for UHD620)

may also need:
dpcd-max-link-rate -> 1E000000
enable-cdclk-frequency-fix -> 01000000
enable-dpcd-max-link-rate-fix -> 01000000
enable-max-pixel-clock-override -> 01000000

System loads but no Graphics Acceleration and only 35VRAM available. I am giving up. Don't know what else I can do.

Here is another thread related to 0x9BC4 graphics and one dude states that everything should work:

[Help needed] how to make the iGPU of 10875h UHD630 works on my laptop

Thanks everyone. I'll give up the iGPU acceleration. Waiting for M2 mbp instead.

www.tonymacx86.com

By the way that is how I am testing: change config.plist on USB fash > boot installer > open terminal > "feel" that terminal window expands slow.

Does it make sense to fully install macOS each time I change config

 

[Feartech]

I have tried everything in post but no luck.



System loads but no Graphics Acceleration and only 35VRAM available. I am giving up. Don't know what else I can do.

Here is another thread related to 0x9BC4 graphics and one dude states that everything should work:

[Help needed] how to make the iGPU of 10875h UHD630 works on my laptop

Thanks everyone. I'll give up the iGPU acceleration. Waiting for M2 mbp instead.

www.tonymacx86.com

By the way that is how I am testing: change config.plist on USB fash > boot installer > open terminal > "feel" that terminal window expands slow.

Does it make sense to fully install macOS each time I change config

shame you have given up

 

[brovko.anton]

shame you have given up

I gave up at first but then I succeeded.

Now I have working hackintosh with some issues I can't solve:

• Audio not working (don't care, 0x06C8 id not supported)
• Trackpad physical buttons not working (important, but I can live with it by using external keyboard)
• Blank screen with Dell logo when MacOS trying to sleep (very important and annoying)
• External displays not working connected to HDMI port via USB-C dock station (important, but I can live with it)

Here is my git repository: https://github.com/okvorb/dell-5750-hackintosh

 

[Feartech]

I gave up at first but then I succeeded.

Now I have working hackintosh with some issues I can't solve:

• Audio not working (don't care, 0x06C8 id not supported)
• Trackpad physical buttons not working (important, but I can live with it by using external keyboard)
• Blank screen with Dell logo when MacOS trying to sleep (very important and annoying)
• External displays not working connected to HDMI port via USB-C dock station (important, but I can live with it)

Here is my git repository: https://github.com/okvorb/dell-5750-hackintosh

please read the faq for proper hardware profile setup:

[FAQ] READ FIRST! Laptop Frequent Questions

This is an updated FAQ from the Original Thread: https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/post-1045259 Before asking a question, many common questions are already commonly asked and answered, and many answers exist in the sticky threads in this forum...

www.tonymacx86.com

 

[brovko.anton]

please read the faq for proper hardware profile setup:

[FAQ] READ FIRST! Laptop Frequent Questions

This is an updated FAQ from the Original Thread: https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/post-1045259 Before asking a question, many common questions are already commonly asked and answered, and many answers exist in the sticky threads in this forum...

www.tonymacx86.com

Hope, now it is ok

 

[Feartech]

Hope, now it is ok

thanks

zip and upload your EFI here if you need help

 

[brovko.anton]

thanks

zip and upload your EFI here if you need help