ammoune78 Posted March 29, 2018 Share Posted March 29, 2018 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 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 29, 2018 Moderators Share Posted March 29, 2018 Here you go. Just replace the DSDT.aml A25.zip 1 Link to comment Share on other sites More sharing options...
ammoune78 Posted March 29, 2018 Author Share Posted March 29, 2018 Thanks Jake Lo! Really fast reply 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! Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 29, 2018 Moderators Share Posted March 29, 2018 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) 1 Link to comment Share on other sites More sharing options...
ammoune78 Posted March 29, 2018 Author Share Posted March 29, 2018 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 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 29, 2018 Moderators Share Posted March 29, 2018 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. 1 Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted March 29, 2018 Administrators Share Posted March 29, 2018 have you tried changing the audio KHZ in midi prefpane? 1 Link to comment Share on other sites More sharing options...
ammoune78 Posted March 30, 2018 Author Share Posted March 30, 2018 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 Link to comment Share on other sites More sharing options...
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