GUIDE A Beginner's Guide: How to Patch AppleHDA for Laptops

[Mirone]

No Headphones.

try this, if not working no more ideas at moment.

 

[EliteMacx86]

try this, if not working no more ideas at moment.

Unfortunately, no Headphones. Even when using script.
InsanelyDeepak did some AppleHDA patching for ALC299. Using that the Headphones were working fine but not Internal Speakers.

 

[Mirone]

This is good, send your files to InsanelyDeepak it can help you in this.
Unfortunately I have no more ideas than I can be.

 

[EliteMacx86]

This is good, send your files to InsanelyDeepak it can help you in this.
Unfortunately I have no more ideas than I can be.

Okay. I'll ask him. Thanks for all the efforts.
You rock man

 

[Mirone]

You rock man

before try this:

 

[EliteMacx86]

@EliteMacx86, please use this, Copy RepairPermissions to your Desktop and run Repair.command.

Still no Audio. Running High Sierra 10.13.6

 

[EliteMacx86]

before try this:

This is why, YOU ROCK!
Internal Speakers are working.
Headphones is switching, but no Audio
When running my script, Headphones starts to work
In both the conditions, no Microphone.

 

[Mirone]

@EliteMacx86 , try this versions and tell me if the microphone works with any of them.

 

[EliteMacx86]

@EliteMacx86 , try this versions and tell me if the microphone works with any of them.

Okay. FYI, i'm using Layout ID=3.

 

[Mirone]

yes, layout-id=3