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IntelHD 4600 Screen Problem

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On 2017-10-05 at 9:45 PM, zacharyrs said:

Hiya all,

 

Finally got a fix!

 

Ended up swapping to inject ig-platform-id=0x04260000, which has solved all my graphics issues including flickering. HDMI works, except for audio, which I'll work on eventually.

 

I had to set Clover to 1024x768 in order to solve the graphics glitch though.

 

EDIT: Got HDMI audio working by injecting a custom HDEF and HDAU SSDT. Very distorted, but that might just be the HDMI -> VGA adaptor.

@zacharyrs Can you please explain how you get the cdmi audio working ?

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8 hours ago, abdouoi said:

@zacharyrs Can you please explain how you get the cdmi audio working ?

Probably easiest if you take a look at my DSDT/SSDT hotpatches and Clover configs, which you can find here.

SSDT-HDAU, along with AppleALC.kext seem to provide everything for it, though I haven't checked it recently.

Currently I'm on my desktop, but next time I use my laptop and the TV is free, I'll test it.

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On 4/13/2018 at 4:42 AM, zacharyrs said:

Probably easiest if you take a look at my DSDT/SSDT hotpatches and Clover configs, which you can find here.

SSDT-HDAU, along with AppleALC.kext seem to provide everything for it, though I haven't checked it recently.

Currently I'm on my desktop, but next time I use my laptop and the TV is free, I'll test it.

I tried but it's still not working. Can you help me please @zacharyrs ?

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