H4cktosh Posted October 14, 2018 Share Posted October 14, 2018 greeting i have installed latest high seirra 10.13.6 on my dell M6800 workstation thx to @Jake Lo guide but the problem is native audio! i have try many way and used many guides but can't enable at all! when i install the voodoo sometimes audio not work and the headphone port not work at all! and also the backlight control not work too i have attached my clover please take a look if anyone can EFI.rar Link to comment Share on other sites More sharing options...
H4cktosh Posted October 15, 2018 Author Share Posted October 15, 2018 no one can help me? please Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted October 15, 2018 Moderators Share Posted October 15, 2018 Remove VoodooHDA, replace content into /EFI/Clover Kexts in /EFI/Clover/kexts/Other/CopytoLE goes into /Library/Extensions Repair permissions and rebuild cache M6800_HS.zip Link to comment Share on other sites More sharing options...
H4cktosh Posted October 15, 2018 Author Share Posted October 15, 2018 1 hour ago, Jake Lo said: Remove VoodooHDA, replace content into /EFI/Clover Kexts in /EFI/Clover/kexts/Other/CopytoLE goes into /Library/Extensions Repair permissions and rebuild cache M6800_HS.zip internal sound works good thx a lot :<3 but when i connect headphone just play noise... and in sound preferences the only output is internal speakers.. and the brithness is also don't work... i have installed the needed kext to l/e and do repair with kext utility what can i do brother? for now Link to comment Share on other sites More sharing options...
H4cktosh Posted October 15, 2018 Author Share Posted October 15, 2018 I have attached debug files and also the usb 3 ports show as usb2 in system profiler debug_27809.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted October 15, 2018 Moderators Share Posted October 15, 2018 Try this for USB3 The patches I add for Brightness is for Intel HD Graphics only, won't work on Nvidia. You could try Brightness Slider app As for headphone, looks like it's not automatically switching. Try closing and removing the lid with the headphone plug in config.plist.zip Link to comment Share on other sites More sharing options...
H4cktosh Posted October 16, 2018 Author Share Posted October 16, 2018 14 hours ago, Jake Lo said: Try this for USB3 The patches I add for Brightness is for Intel HD Graphics only, won't work on Nvidia. You could try Brightness Slider app As for headphone, looks like it's not automatically switching. Try closing and removing the lid with the headphone plug in config.plist.zip no the USB3 not work too Link to comment Share on other sites More sharing options...
H4cktosh Posted October 16, 2018 Author Share Posted October 16, 2018 @Jake Lo the usb3 problem was fixed by dsdt but the sound installed and loaded but system havnt audio Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted October 16, 2018 Moderators Share Posted October 16, 2018 please post new debug file Link to comment Share on other sites More sharing options...
H4cktosh Posted October 17, 2018 Author Share Posted October 17, 2018 12 hours ago, Jake Lo said: please post new debug file at this moment the audio was installed but no sound arrive throge the laptop speakers debug_27394.zip Link to comment Share on other sites More sharing options...
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