@donradii
Could you post your XPS12-9Q33 sound card model checked by the software "aida64" ?
I guess 9Q33 is not using alc668 you posted on the first floor because Dell announced it is using the same alc3260 like 9Q23.
I find it is really alc668 and I am so surprised that Dell use 6 channel...
OH! I didn't know it before! Thanks a lot!
Excuse me. Could tell me the affect of DRET? I have a problem on it because if I remain it, the speaker of the second monitor (Mini-DP) and int speaker would have no sound, only the sound from earphone could be heard. I'm worring about that it would...
Now I found a solution may solve your audio problem:
First:
Add
IRQNoFlags ()
{0}
IRQNoFlags ()
{8}
to Device(HPET) in DSDT like that:
Device (HPET)
{...
Try this: Put this clover into your flash without change anything http://www.hackintoshosx.com/files/file/4146-clover-2636-for-xps12-9q23-1094-without-dsdt/
I am using clover 2636. You can try it. AppleLMUController has no use on XPS12-9Q23 because it controls the light sensor to adjust keyboard light. XPS12-9Q23 has not this function. It will only make mistake log every time when I get into OS X. So I removed it.
I think there is a problem on your bluetooth, try to remove the IOBluetoothFamily.kext, IOBluetoothHIDDriver.kext and AppleBluetoothMultitouch.kext, then reboot with my AppleHDA.kext. Maybe it will work.
Till now, are your built-in keyboard and trackpad working properly? I using the attached kext. With this, the cypress trackpad is recognised as a mouse and sometimes the kext would crash.
Thanks a lot! I've tried it and it had no response in half of the time. The OS X 10.9 restarted automatically several times but at least the system found the cypress touchpad and didn't recognize it as mouse like before. Best wishes!
Smc efi and thunderbolt these two updates have no use for your os x. It will not install even you press update button. Thunderbolt update will show in App Store forever until you hide it.
Smc efi firmware update can not be shown by doing something.
Follow steps bellow: SMBIOS air5.2 as example...
@donradii
I'm glad to help you and I've uploaded it on this site(http://www.osx86.net/files/file/3677-the-tools-for-installing-os-x-109-in-dell-xps12-9q23-clover-boot/) for you.
Thank you for your warning. I also use clover(version 1902) but have not this problem. I am using system origin AppleACPIplatform.kext.
@vladichimescu
My AppleHDA is already perfect without HDMI. My reply in floor 51 is just to share my success process. :thumbup:Thanks a lot!
@ivan0309
Do you know where the minidisplayport show in "System Information" like this picture below?
@vladichimescu
Your AppleHDA for alc275 of XPS13 can directly work in my XPS12. I've made some changes like adding LineIn(ExtMic) to be more perfect(Though now the intspeaker sometimes makes...
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