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ALC262 on ML 10.8.3


Best Answer jl4c, 01 April 2013 - 11:46 PM

Solved
The ALC262 BINARY doesn't need to be patched, you only need to modify:

AppleHDA.kext/Contents/PlugIns/AppleHDAHardwareConfigDriver.kext/Contents/Info.plist
AppleHDA.kext/Contents/Resources/layout12.xml.zlib
AppleHDA.kext/Contents/Resources/Platforms.xml.zlib

More info:
http://www.insanelym...ountain-e-lion/ Go to the full post


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7 replies to this topic

#1
jl4c

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Hi all, some one knows how to patch the binary for this codec. I have my layout12.xml and Platforms.xml fully working but in an old version of ApppleHDA (2.1.1). The script from bcc9 doesn't support ALC262. I would appreciate any help.

#2
artur-pt

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hello

take a look here

http://www.insanelym...hdakext-alc262/

good hack

#3
jl4c

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Thanks artur, but that kext is the same version that i've (2.1.1) i've make some changes on the nods to make work my Mic. My question is how to patch the binary. I wanna patch the 10.8.3 binary.

Muchas gracias

#4
jl4c

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Best Answer

Solved
The ALC262 BINARY doesn't need to be patched, you only need to modify:

AppleHDA.kext/Contents/PlugIns/AppleHDAHardwareConfigDriver.kext/Contents/Info.plist
AppleHDA.kext/Contents/Resources/layout12.xml.zlib
AppleHDA.kext/Contents/Resources/Platforms.xml.zlib

More info:
http://www.insanelym...ountain-e-lion/

#5
jl4c

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Guys, i have another problem with my AppleHDA; Only works if i boot with -f flag. when i boot in normal mode the AppleHDA is load (kextstat) but doesn't work:( Is very weird. Please help
Muchas gracias

#6
Micky1979

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mmhm...iRQ problem, try to patch your HPET into dsdt.

Micky

#7
jl4c

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mmhm...iRQ problem, try to patch your HPET into dsdt.

Micky


Thanks Micky

#8
Benjudas

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Solved
The ALC262 BINARY doesn't need to be patched, you only need to modify:

AppleHDA.kext/Contents/PlugIns/AppleHDAHardwareConfigDriver.kext/Contents/Info.plist
AppleHDA.kext/Contents/Resources/layout12.xml.zlib
AppleHDA.kext/Contents/Resources/Platforms.xml.zlib

More info:
http://www.insanelym...ountain-e-lion/

 

 

Could you upload these modified files?

 

Thank you.







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