Sound not working after update to Sequoia (SOLVED)

[madvinegar]

Hello to you all.
I updated my system to Sequoia yesterday (info of my system can be seen in my signature).
All is working ok, apart from:

1. Native Intel Wifi. I have the intel i211 which was working ok with Sonoma. For Sequoia I had to use itwlm + helliport to make it work. (and it only works stable with 2.4ghz bands).
2. Blue tooth. It is not working at all.
3. Sound. I have the Realtek ALC 1220. It used to work with Sonoma with the boot arg "alcid=1". Now unfortunately it is not even recognized in hackintool. I tried various other id numbers for alcid but no luck. Fyi, I updated to AppleALC v1.9.1

I suspect that the first two problems (wifi anf BT) will be fixed when an updated airportwlm kext is issued.

But what about the sound? Any solutions?
Many thanks!

 

[Edhawk]

Which layout-id were you using previously?

 

[savage001]

Which layout-id were you using previously?

Sorry for the delay. I was using layout 1 previously.

 

[DarkSilentSC]

Have you tried using AppleALC 1.9.3, or nightly build of 1.9.2 with AMD HDA Controller change?

Builds

 

[savage001]

Not sure which version I am now using but AppleALC is working for me using layout 1 again and removing VoodooHDA with its pref pane.


Sent from my iPhone using Tapatalk

 

[sidshekar]

For ALCS1220A use layout 15. It's not listed on the Wiki but @CaseySJ added it Use latest version for Sequoia and it'll work.

Ah! Thanks audio is working now!! I just had to update AppleALC kext to 1.9.3 and changed the layout to 15 and it works now. Thanks so much.

 

[ccphuc]

For ALCS1220A use layout 15. It's not listed on the Wiki but @CaseySJ added it Use latest version for Sequoia and it'll work.

ALCS1220A use layout 15 not working, Sonoma ok, Opencore 10.3 + AppleALC.kext 1.9.4

-v alcid=15 -lilubetaall agdpmod=pikera