- Joined
- Jul 23, 2015
- Messages
- 75
- Motherboard
- Acer Swift 5 SF514-53t
- CPU
- i5-8265U
- Graphics
- UHD 620
- Mac
- Mobile Phone
@richardchiu
You may be able to control the built-in screen backlight using function keys by the following.
(1) install AppleBacklightFixup.kext to /Library/Extensions
Bitbucket
bitbucket.org
(2) compile SSDT-PNLFCFL.dsl to SSDT-PNLFCFL.aml
and add the latter to CLOVER/ACPI/patched
OS-X-Clover-Laptop-Config/hotpatch/SSDT-PNLFCFL.dsl at master · RehabMan/OS-X-Clover-Laptop-Config
Some Clover config.plist files for common Intel graphics configurations - RehabMan/OS-X-Clover-Laptop-Configgithub.com
with the two above steps, hopefully you will be able to control screen backlight using the slider that should appear in System Preferences/Display
to be able to control screen brightness using function keys (F3 for brightness down, F4 for brightness up):
(3) add following patch to DSDT
Code:into method label _Q8F replace_content begin // Brightness Down\n Notify(\_SB.PCI0.LPCB.PS2K, 0x0405)\n end; into method label _Q8E replace_content begin // Brightness Up\n Notify(\_SB.PCI0.LPCB.PS2K, 0x0406)\n end;
[Guide] Patching DSDT/SSDT for LAPTOP backlight control
IMPORTANT: 10.12.4 and later Refer to this guide for backlight implementation: https://www.tonymacx86.com/threads/laptop-backlight-control-using-applebacklightinjector-kext.218222/ Note: This guide can still be used on 10.12.4+ to implement your backlight keys... Overview Note: This guide...www.tonymacx86.com
GitHub - 7ack/Acer-V5-572-Hackintosh: Mac OS Acer V5-572 On Sierra
Mac OS Acer V5-572 On Sierra. Contribute to 7ack/Acer-V5-572-Hackintosh development by creating an account on GitHub.github.com
It seems to be that AppleBacklightFixup.kext no more needed to have slider.
My keyboard maps seems to somewhat different to yours but thanks anyway!