lyna Posted September 27, 2018 Share Posted September 27, 2018 Hello. İ have Dell 5548 i5 5200u Broadwell hd5500 8gb ram Im made clean install Mojave and I try my old High Sierra working kext and clover file but audio hd5500 and brightness doesn't work now. And I think external graphic card not disabled because cpu fan work too fast and drain my battery. Thank for helps. Edit:I must remove Appleintelbdwframebuffer.kext because not boot with that kext. Send me MacBook-Air.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 28, 2018 Moderators Share Posted September 28, 2018 How do you expect to have graphics with QE/CI if you delete the kext responsible for it (Appleintelbdwframebuffer.kext)? You'll need to restore it. The discrete is disabled, it's not showing up in the IOReg. You're probably just don't have power management enabled. Here, replace attached files into /EFI/Clover. If still not brightness, then move AppleBacklightInjector.kext into /L/E Repair permissions and rebuild cache 5548_Mojave.zip Link to comment Share on other sites More sharing options...
lyna Posted September 29, 2018 Author Share Posted September 29, 2018 Thank you reinstall os and use your file my audio and hd5500 working now. I have dw-1560 wireless card on my laptop but. iMessage and FaceTime doent work. I try all guide on internet but I can't fix it. You see any problem on my files ? I try MacBook Air 7.1 7.2 and MacBook Pro 12 which one is better for me ? Note: Airdrop Handoff İcloud App Store etc. work well. Link to comment Share on other sites More sharing options...
lyna Posted September 29, 2018 Author Share Posted September 29, 2018 And I live usb problem after wake up. Some times need replug usb devices for work after sleep. Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted September 29, 2018 Administrators Share Posted September 29, 2018 what bios are you at? there was a wifi fix at bios A03 latest looks to be A07 Link to comment Share on other sites More sharing options...
lyna Posted September 29, 2018 Author Share Posted September 29, 2018 My bios version is A03. A07 if better I can update . Link to comment Share on other sites More sharing options...
moah11111 Posted September 29, 2018 Share Posted September 29, 2018 microphone don't work in Mojave :( Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 29, 2018 Moderators Share Posted September 29, 2018 Try layout-id 28 if you're using AppleALC.kext + Lilu.kext 1 Link to comment Share on other sites More sharing options...
moah11111 Posted September 29, 2018 Share Posted September 29, 2018 don't work Link to comment Share on other sites More sharing options...
lyna Posted September 29, 2018 Author Share Posted September 29, 2018 I use 17 work my microphone. 1 Link to comment Share on other sites More sharing options...
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