[Solved] I got audio on Mojave... and just gone (ALC1220)

[Tche]

Hey guys!

I have been using the current version of High Sierra on my built signature without any problem. Last night I decided install Mojave in my SSD. At the first attempt, was no audio, video or even network. I got audio and network using Multibeast 10.4.0, but for some reason, the audio simply disappeared after I enabled the UHD 630. Now I have video working, but no audio.

I tried the solution on this thread https://www.tonymacx86.com/threads/mojave-applehda-audio.260004/ and, I had no success again.

I restored the native AppleHDA.kext running an installation over current system and nothing changed at all. After this I tried again install audio with Multibeast with no changes. I'm not sure if I'm doing something wrong.

Does anyone have any idea how to get the audio back?

Thanks!

 

[Phan.Huy.Cong]

Have you tried AudioID=3 with AppleALC.kext in Clover folder? (remember Lilu.kext in Clover folder, boot arg -lilubetaall and use native AppleHDA)

 

[Tche]

After many attempts without any changes, I had decided delete the content on EFI folder and generate new configuration from Multibeast 10.4.0. I installed network, audio and video through Multibeast without major problems. Only the video component ID was incorrect, displaying the wrong resolution, but now I think everything is ok.

 

[paladin4fan]

Hi dude, can you tell me how to drive the ALC1220?
I put the lilu and appleALC in clover/kexts/10.14
but it seems that apple remove the layout id 1 so I can't drive it like HighSierra.