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Asus Zenbook UX330UA

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Nope, trackpad and keyboard light do not work yet. My trackpad is elan 1200
Trackpad should work, at least with basic features, as per this post https://www.tonymacx86.com/threads/wip-voodooi2c-i2c-trackpad-limited-support.204227/

I have an ASUS UX310UAK, similar to yours, with ELAN 1200 too. Everything works except for the trackpad (and wifi of course), but in that same thread I am asking for some help because it is supposed to work using the proper DSDT modifications and the right kext. In fact, you can see there is a special kext just for ELAN 1200.
 
Trackpad should work, at least with basic features, as per this post https://www.tonymacx86.com/threads/wip-voodooi2c-i2c-trackpad-limited-support.204227/

I have an ASUS UX310UAK, similar to yours, with ELAN 1200 too. Everything works except for the trackpad (and wifi of course), but in that same thread I am asking for some help because it is supposed to work using the proper DSDT modifications and the right kext. In fact, you can see there is a special kext just for ELAN 1200.

hello, i´ll try it. thanks a lot.
 
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Trackpad should work, at least with basic features, as per this post https://www.tonymacx86.com/threads/wip-voodooi2c-i2c-trackpad-limited-support.204227/

I have an ASUS UX310UAK, similar to yours, with ELAN 1200 too. Everything works except for the trackpad (and wifi of course), but in that same thread I am asking for some help because it is supposed to work using the proper DSDT modifications and the right kext. In fact, you can see there is a special kext just for ELAN 1200.

hello, did you able to make trackpad work?
what about your keyboard light?
 
Hi! Yes, trackpad works :)

Backlight is something I can't test because my model has no backlit keyboard, but I don't see any problem that would prevent it to work if it is all fine with the DSDT. The secret here was to apply the minimum patches needed. For example, in this guide for the UX330UA the OP applied too many patches I think. Many of them were not needed in my case, and they even broke the trackpad support. After applying only the needed patches, trackpad work fine, no KP at all, and all features work, even Fn keys. Keyboard backlight should work too applying the correct patch to the dsdt.
 
Hi! Yes, trackpad works :)

Backlight is something I can't test because my model has no backlit keyboard, but I don't see any problem that would prevent it to work if it is all fine with the DSDT. The secret here was to apply the minimum patches needed. For example, in this guide for the UX330UA the OP applied too many patches I think. Many of them were not needed in my case, and they even broke the trackpad support. After applying only the needed patches, trackpad work fine, no KP at all, and all features work, even Fn keys. Keyboard backlight should work too applying the correct patch to the dsdt.
Really good News, could you list by order the patches that you apllied please. Thanks in advance
 
Sure. I will do a guide too for my system, to help others with the same system. The patches I have used are:

This patch from VoodooI2C GitHub: https://github.com/haimann951/ACPI-Patches/blob/master/VoodooI2C/ELAN1200.txt
OS Check Fix using W10 (2015) from this link https://github.com/alexandred/VoodooI2C-Patches/blob/master/Haswell-Broadwell/Windows_10.txt
"Asus N55SL/VivoBook Battery Patch"
"Skylake LPC"
"ALS Haswell" (DSDT Patch specific for Ambient Light Sensor)
"Fn Brightness Keys" for ASUS Fn keys
"NullEthernet" patch from RehabMan to make it work with the kext

Also, for SSDT-3 I have used "Brightness fix", because otherwise the Brightness slider does not appear in the screen settings and thus the brightness keys do not work.
 
Sure. I will do a guide too for my system, to help others with the same system. The patches I have used are:

This patch from VoodooI2C GitHub: https://github.com/haimann951/ACPI-Patches/blob/master/VoodooI2C/ELAN1200.txt
OS Check Fix using W10 (2015) from this link https://github.com/alexandred/VoodooI2C-Patches/blob/master/Haswell-Broadwell/Windows_10.txt
"Asus N55SL/VivoBook Battery Patch"
"Skylake LPC"
"ALS Haswell" (DSDT Patch specific for Ambient Light Sensor)
"Fn Brightness Keys" for ASUS Fn keys
"NullEthernet" patch from RehabMan to make it work with the kext

Also, for SSDT-3 I have used "Brightness fix", because otherwise the Brightness slider does not appear in the screen settings and thus the brightness keys do not work.

Thank you,
i have patched my dsdt with your patches steps,and i have a working trackpad.
keyboard light do not work but everything else works.

i has follow your solution and it works post #572

thanks a lot.
 
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Perfect! :thumbup:

About backlit, you need to apply an additional patch to the dsdt. Have you tried it? If not, try this one attached here.
 

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  • KeyboardBacklight Patch (Haswell:Ivy).txt
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Perfect! :thumbup:

About backlit, you need to apply an additional patch to the dsdt. Have you tried it? If not, try this one attached here.
I did but only the keyboard 16kevels patch face no error. The 4 level patch always gave me a compiler error.
 
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