I got it to work after all. Turns out I added an empty line to /lib/udev/keymaps/force-release/samsung-900x3c, and this file is read by a very dumb sh script that doesn't tolerate empty lines.
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I got it to work after all. Turns out I added an empty line to /lib/udev/keymaps/force-release/samsung-900x3c, and this file is read by a very dumb sh script that doesn't tolerate empty lines.
Sorry for posting so much, I just have more news on my keyboard backlight issue. It turns out I can control it using sysfs:
echo 0 > "/sys/class/leds/samsung::kbd_backlight/brightness"
turns...
A small update: I've learned how to reproduce that strange glimpse of adjusting keyboard backlight. This is fun. Here's a sequence of actions:
Reboot
Login
Press Fn+F9 (keyboard backlight...
Call me stupid, but I'm still unable to get keyboard backlight keys (Fn+F9/F10) to work.
The nobebook is Samsung-900X3C-A02. I've made a clean installation of ubuntu 12.10, updated all the...