[solved] AppleBacklight.kext injector

[Ninjuan]

IntelBacklight.kext is not "ignoring" any commands.
The correct calls (commands) are simply not happening.
Brightness by bergdesign does still send the correct calls.

so it's possible this is a bug in OSX which will be fixed by apple?

 

[RehabMan]

so it's possible this is a bug in OSX which will be fixed by apple?

If it doesn't affect real Apple products, it is by definition, not a bug.

 

[Ninjuan]

If it doesn't affect real Apple products, it is by definition, not a bug.

then i can only hope you'll find a way to make it compatible in the near future. thank you very much for your help

 

[dadan13]

Hello RehabMan,
I've been trying to create an injector kext for my display, I used your u430 patch_backlight.sh script and created the injector kext and installed, I've also installed SSDT-PNLF, SSDT-Config and set it to 1 (Use AppleBacklight), SSDT-IGPU but I'm still not able to get my backlight control to work, it works well without the injector kext but when I install it I lose the backlight control completely.
I would also like to know how to get the correct data for my display.
Btw, I'm using ig-platform-id 0x0a2e0008 so I don't know if it matters.
Also I used ACPIDebug to know my BIOS-initialized PWMMax and it turns out to be 0x3a903a9
I'm attaching my problem reporting files.

How to get different value on your AppleBacklightinjector.kext? I didnt know how to get it. Please tell me

 

[RehabMan]

How to get different value on your AppleBacklightinjector.kext? I didnt know how to get it. Please tell me

What are you referring to?
Backlight guide is here:
https://www.tonymacx86.com/threads/...rol-using-applebacklightinjector-kext.232976/