Hello, I have recently bought a Clevo P150SM-A and I've used this driver to successfully use the backlight under Ubuntu 14.04. It's important to note that it only started to work after I flashed stock firmare with the latest one from Premamod... However we only functions that are working are the "random", "LeftRight", "randomflicker", "singlefade", "outmid" and "pattern off". Brightness, choosing a specific color for a specific part of the keyboard and the FN+/ (or FN+* FN+- FN++) are not working. If I manually change the "random" for example with sudo su -c 'echo 1 > random' it works fine, my keyboard shows random patterns. If I change "left" with sudo su -c 'echo 100 > left' the left side doesn't change at all. Is this behaviour been observed by others as well? Anyone who was successful in fully configuring the KB backlight on Linux? Thank you!