[Guide] Laptop backlight control using AppleBacklightFixup.kext

[Feartech]

I have question for my laptop please, How can i use hot key Fn+F8 Fn+F9 to control brightness level?

post 1 has a link

 

[lazzy]

post 1 has a link

i read carefully but i can't find, can you guide me pls, As i know it must patch DSDT for method _Q10 _Q11
this kext for VooodooPS2Controller

RehabMan/OS-X-ACPI-Keyboard

A kext that allows OS X ADB keyboard events to be sent from DSDT/ACPI events - RehabMan/OS-X-ACPI-Keyboard

github.com

But my keyboard is elan

 

[Feartech]

i read carefully but i can't find, can you guide me pls, As i know it must patch DSDT for method _Q10 _Q11
this kext for VooodooPS2Controller

RehabMan/OS-X-ACPI-Keyboard

A kext that allows OS X ADB keyboard events to be sent from DSDT/ACPI events - RehabMan/OS-X-ACPI-Keyboard

github.com

But my keyboard is elan

your hardware profile has no mention of laptop

please read the faq for proper hardware profile setup:

[FAQ] READ FIRST! Laptop Frequent Questions

This is an updated FAQ from the Original Thread: https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/post-1045259 Before asking a question, many common questions are already commonly asked and answered, and many answers exist in the sticky threads in this forum...

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