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E6540 - EFI - Mojave 10.14.5 working except HDMI Sound Sync with TV and Webcam


r00tdvd

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Remove VoodooHDA.kext

It's disabling AppleALC.kext

 

You're using the wrong SMBIOS for Haswell, should be MBP11,1

You have DropOEM checked but you don't have static patched DSDT/SSDT

Since you're doing HOTPatching, you should have AutoMerge enable instead, uncheck DropOEM

Nvidia is not being disable via SSDT-DDGPU.aml, it disabled the wrong address, should be 

\_SB.PCI0.PEG0.PEGP._OFF not \_SB.PCI0.RP05.PEGP._OFF according to your IOReg file

 

 

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I have removed VodooHDA.kext since its conflicting with AppleALC.kext

I have changed the SMBIOS to MBP11,1 so its now MacBook Pro (Retina, 13-inch, Late 2013)

I have unchecked DropOEM and checked AutoMerge instead

 

I am not sure how I can fix the right address in SSDT-DDGPU.aml

 

Now

The webcam works

The sound in the TV via HDMI while playing youtube is seriously delayed and distorted keeps dropping out still.

 

Thank you. 

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Hi Jake, thank you very much I think I have the audio working now.

 

I think one of the issues was I need to use MBP11,1 but I really don't understand why for example the webcam would not work with MBP15,1 ?

 

I still would like to know how to disabled the right address please. 

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