Audio is not working: Mojave 10.14 + ALC236

[lemnitz3]

Thanks, may I know what patches did you apply to your DSDT

VoodooI2C GPI0 controller patch, Windows 10 patch, Usb_prw_0x0d_xhc instant wake patch, and Brightness Fix.
Thats all!

 

[bahha]

VoodooI2C GPI0 controller patch, Windows 10 patch, Usb_prw_0x0d_xhc instant wake patch, and Rightness Fix.
Thats all!

Thanks for your help.
I'm doing a fresh install right now.
and start from scratch.

 

[lemnitz3]

Thanks for your help.
I'm doing a fresh install right now.
and start from scratch.

Thats a good idea!
Happy hacking!

 

[bahha]

Thats a good idea!
Happy hacking!

unfortunately it didn't work. after fresh install I installed AppleALC to /L/E checked your config.plist set the same values but it does not work. I removed everything and installed voodoohda at least it makes the headphone work.
I think it has something to do with Nvidia. because all the display ports (hdmi, mini Display port, USB-type C) are wired to Nvidia GPU.
I don't know, I give up for now. tired of rebooting.
thanks for your help.

 

[bahha]

Maybe you deleted AppleHDA.kext...
Run the macOS installer to restore all kexts.

Thats a good idea!
Happy hacking!

I finally got it solved after giving it a last try phew !
I saw another post here where someone ended up using device-id.
so I gave it a try.
I checked the DPCIManager and saw 0x8086A348 it's changed now in the picture below but that was the ID before.

then I tried that it did not work so one thing left to do is to reverse it from 8086A348 to A3488086 , I did and audio worked.

Thank you Rehabman and lemnitz3 for your suggestions
you can now mark it solved .
time fix ELAN touchpad .

 

[RehabMan]

I finally got it solved after giving it a last try phew !
I saw another post here where someone ended up using device-id.
so I gave it a try.
I checked the DPCIManager and saw 0x8086A348 it's changed now in the picture below but that was the ID before.View attachment 366304

then I tried that it did not work so one thing left to do is to reverse it from 8086A348 to A3488086 , I did and audio worked.

View attachment 366306

View attachment 366308

Thank you Rehabman and lemnitz3 for your suggestions
you can now mark it solved .
time fix ELAN touchpad .

device-id should not include the vendor-id.
If you wish to inject device-id, it is probably better to inject a valid one.
For example, device-id=<70a10000>

 

[lemnitz3]

I finally got it solved after giving it a last try phew !
I saw another post here where someone ended up using device-id.
so I gave it a try.
I checked the DPCIManager and saw 0x8086A348 it's changed now in the picture below but that was the ID before.View attachment 366304

then I tried that it did not work so one thing left to do is to reverse it from 8086A348 to A3488086 , I did and audio worked.

View attachment 366306

View attachment 366308

Thank you Rehabman and lemnitz3 for your suggestions
you can now mark it solved .
time fix ELAN touchpad .

Nice, that you got it to work!!

 

[bahha]

device-id should not include the vendor-id.
If you wish to inject device-id, it is probably better to inject a valid one.
For example, device-id=<70a10000>

Thanks
I changed it to
A3480000
it's now well displayed in DPCIManager . and audio still works

 

[RehabMan]

Thanks
I changed it to
A3480000
it's now well displayed in DPCIManager . and audio still works

That is native device-id, no? So it would have no effect.

Probably best that you attach full PR files (as per FAQ) so we can see what you're actually doing...

 

[bahha]

That is native device-id, no? So it would have no effect.

Probably best that you attach full PR files (as per FAQ) so we can see what you're actually doing...

here it is