mrluan1202 Posted July 7, 2017 Share Posted July 7, 2017 Dear @Jack Lo,I am currently using sierra 10.12.5 on Dell 7548 config:CPU: intel core i5 broad well 5200uGPU: intel HD5500 + AMD M270Resolution: 1366x768Audio: ALC 255Wifi: use USB wifiEthernet: Null Ethernrt I have patched dsdt but it show a lot of bugs, hope everyone help.Kext installed:1. Fake PCIID intell HD Graphic2. Fake PCIID3. VoodooPS2Control4. Fake SMC (LPC,GPU,CPU,ACPI)5. ACPI BatteryManger7. ACPI Keyboard8. ACPI Blacklight9. Apple blacklight injector10. apple HDA ALC25511. codecomander12. usb injectAll13. DisableTurboBoosBattery Thanks ,so for short CLOVER.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 7, 2017 Moderators Share Posted July 7, 2017 In order to help you patch, you'll need to extract the Raw files. Boot to Clover GUI, hit F4, this will extract the unpatch files to Origin folder. Compress and attach /EFI/Clover/ACPI/Origin here What version of BIOS are you using? Link to comment Share on other sites More sharing options...
mrluan1202 Posted July 7, 2017 Author Share Posted July 7, 2017 BIOS Vesion A07 Thanks ad origin.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 7, 2017 Moderators Share Posted July 7, 2017 Here, try this. Updated your Config file as well 7548_A07.zip Link to comment Share on other sites More sharing options...
mrluan1202 Posted July 8, 2017 Author Share Posted July 8, 2017 Thanks @Jack Lo, but Brightness control not work. Audio work with appleHDA patcher. Speedstep does not work!! Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 8, 2017 Moderators Share Posted July 8, 2017 Keyboard key for Brightness control doesn't work or the Brightness Slider doesn't work? You need to generate your own SSDT.aml for you CPU. Link to comment Share on other sites More sharing options...
mrluan1202 Posted July 8, 2017 Author Share Posted July 8, 2017 - Brightness: Both all doesn't work. - HDMI audio not work. - Can I create ssdt with ssdtPRGen.sh? with command terminal: curl -o ~/ssdtPRGen.sh https://raw.githubusercontent.com/Piker-Alpha/ssdtPRGen.sh/Beta/ssdtPRGen.sh chmod +x ~/ssdtPRGen.sh ~/ssdtPRGen.sh Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 8, 2017 Moderators Share Posted July 8, 2017 Remove ACPIBacklight and/or IntelBacklight, and replace with AppleBacklightInjector only. Yes, use that script to generate your SSDT.aml Link to comment Share on other sites More sharing options...
Administrators Hervé Posted July 9, 2017 Administrators Share Posted July 9, 2017 https://github.com/Piker-Alpha/ssdtPRGen.sh Link to comment Share on other sites More sharing options...
mrluan1202 Posted July 9, 2017 Author Share Posted July 9, 2017 Brightness doesn't with AppleBacklightInjector (Brightness Slider work) Link to comment Share on other sites More sharing options...
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