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Latitude 7480 - Mojave - Assistance with Trackpad and screen brightness

Alex H

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May I have some help here with the trackpad and the screen brightness on a Latitude 7480 (Skylake)? I had the trackpad partially working before, but then I decided to update kexts to move from High Sierra to Mojave. Some kexts got duplicated in Clover and /L/E in the process - which will get cleaned after I settle the trackpad thing - but I suspect my DSDT/SSDT files are a mess: this is a subject I'm yet to fully understand.


Regarding the screen brightness, the buttons doesn't work but I can turn it off/flickering/full while sliding on at the display preference pane. The slider works but visually there is no intermediate settings, and as previously mentioned, no keyboard functionality.


Any assistance will be much appreciated. Thank you.



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