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ammoune78

Need battery and other patch's for my DELL Latitude E7440

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Hey guys! I need patch's for my laptop DELL Latitude E7440 i5 4300U BIOS A25, i'm actually using A20 version of i7 taken from Bootpack, i'm looking to patch the ACPI tables extracted by clover.

 

Here are the F4 ACPI Dump origin.zip

 

thanks

 

 

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Thanks Jake Lo! Really fast reply  :D

By the way the AppleALC can be used or should i use AppleHDA_ALC292, also i see Layout ID C in the DSDT so which Audio kext I need here, thanks!

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You could do your own patching if you have some experience with MacIASL. Just patch the DSDT, no need for SSDT.

See here

 

Which kexts are you currently using?

AppleALC + Lilu.kext uses layout-id 12 (hex 0xC)

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I prefer AppleALC, but while using headphones it give some scratching sound and no thing can be heard only that scratch and sometimes it work and sometimes no :o   

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I thought you're using a bootpack that's already working, just updated the BIOS and wanted to update the DSDT...

Anyway, you need to add CodecCommander.kext to /L/E

That will fix the static noise.

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Guys i thank you all, I'm very happy with E7440 beside the HP ProBook 650 G1, have thunderbolt HDMI good Quality sound even if I suspect that the IDT has good sound, thunderbolt works, i've just tried it and perfect!

 

Thanks again guys, and Jake Lo you're THE MAN  ^_^

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