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Posted

Hey Mirone. First of all, thanks for your work, it actually activated my output, and the sound is amazing. But there's a catch, my microphone is not working. I have used AppleHDA Patcher and placed AppleHDA and HDAEnabler in S/L/E.

My device is a Conexant CX20751/2 (14f1:510f) Rev.(00100100)

- Controller 8086:9d70 (sub-ven:1043:1b1d)

- Driver: AppleHDA.kext


I have already modified platforms.xml.zlib but without success...

Thanks for your attention

Posted

after upgrading to 10.14 Beta (18A353d) i lost the sound.


ran the patch again but still not output on sound.


it works for beta 5?


PS: resoved. forgot to refresh cache :D

Posted

I have already modified platforms.xml.zlib but without success...

I need your codec_dump for a better analysis, in some cases the external microphone in Conexsnt codecs does not work.

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Posted

With this line in does not work and the external microphone is still not detected.

as I mentioned earlier, this is a known problem but no solution so far.

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Posted

as I mentioned earlier, this is a known problem but no solution so far.

 

I misunderstood. I thought this could be fixed with the codec dump from linux. :(

So I'm gonna give up the hackintosh idea with this computer.


Thanks for the help anyway

Posted

So I'm gonna give up the hackintosh idea with this computer.

You can use voodooHDA.kext if you need so much of your external microphone working, next week I'll try something about those codecs, conexant.

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Posted

Does it patch alc 236 for lenovo z51 laptop or not?

Not specifically for the laptop in question but have a patch for ALC236 that you can try

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Posted

I tried to patch alc but with no result (Mojave 10.14 )

also, Jarvis hardware info show this :

Hardware info:

- Realtek (Unknown) (10ec:0236) Rev.(00100001)

- Controller 8086:9ca0 (sub-ven:17aa:3823)

- Driver: AppleHDA.kext


try different layouts but still not found

voodohda run but it is low in efficiency and mic with background noise in rec

below attached info of my system

Send me MahmoudTareks-MacBook.zip

Posted

@mahmoudtarek19,

Use the attached clover folder, the attached AppleHDA.kext you should install in: System / Library / Extensions.

Repair Permissions Rebuild caches.

Ps: delete, voodooHDA, HDADisable or similar kexts.

Arquivo Comprimido.zip

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Posted

Oi @Mirone , eu estou tentando todos os metodos possíveis pra fazer funcionar o audio no meu sistema mas até agora nada.

meu sistema: 10.13.6, GB h370n-wifi (alc1220), i7 8700, rx580 pulse, 16gb ram, macbook air WLAN.

Eu usei o Pacifist para extrair o AppleHDA do instalador High Sierra 10.13.6, instalei com o KextBeast e reiniciei. Depois usei o AppleHDA Patcher.app e testei os tres metodos: aDummyHDA, Clover e DSDT. Em nenhum dos casos tive resultado ;/ já estou achando que essa placa mãe não vai rolar mesmo, já quebrei a cabeça com o @Mald0n antes e não conseguimos.

Anexei meu CLOVER e IOReg.


Segue o Javis:

No audio codecs found!

Be sure to have AppleHDA.kext installed and loaded.


SSDT-4.aml succesfully extracted!

SSDT-10.aml succesfully extracted!

DSDT.aml succesfully extracted!

SSDT-6.aml succesfully extracted!

SSDT-1.aml succesfully extracted!

SSDT.aml succesfully extracted!

SSDT-3.aml succesfully extracted!

SSDT-8.aml succesfully extracted!

SSDT-5.aml succesfully extracted!

SSDT-7.aml succesfully extracted!

SSDT-2.aml succesfully extracted!

SSDT-9.aml succesfully extracted!

Found "Device (HDEF)" in DSDT.aml

Found "Device (HDAU)" in DSDT.aml

No property "layout-id" was found inside your ACPI tables, maybe injected in other way, looking in ioreg..

Found supported "layout-id = 5" in ioreg: be sure that respect your audio connectors

Found more than one "Device (HDAU/B0D3)" inside your ACPI tables. Please remove those excessive!


AppleHDA Patcher.app only supports (if patched by Mirone):

layout-id 2 for laptop's,

layout-id 5 for Desktop's with 3 connectors (pink, green and blue),

layout-id 7 for Desktop's with 5/6 connectors (gray, black, orange, pink, green and blue),

layout-id 9 for Desktop's with 5/6 connectors (gray, black, orange, pink, green, blue, CodecAddress:2)


aDummyHDA.kext works only is /System/Library/Extensions.

Laptop's may be need the provided ACPI Patch such system_IRQ.txt to be functional.

HDAEnabler.kext maybe usefull if you don't want to edit your ACPI table or the Clover's config,

or the org.Chameleon.Boot.plist.

CodecCommander.kext is usefull in the case you have no sound after waking from sleep.


Generated kexts should be installed in a proper way, repairing its permissions and rebuilding the cache:

dragging kexts into Pandora's Box.app window will help you to do that!

Clover_IoReg_Kevin.zip

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