I'm new to Ubuntu and I have a problem with the keyboard backlight on my laptop. I was looking for solutions on the web but unfortunately I could not find anything specific.
- My laptop model is Toshiba Satellite P755-S5269.
- In the BIOS keyboard backlight is set to ON.
Does anyone have this model laptop and managed to solve this problem?
Eco mode if off, as well as the BIOS setting for the backlight is ON. I just tried Fn+Z but it still doesn't work. I haven't tried the media key for illumination because I don't know where's the media key for illumination? My configuration file /etc/default/grub looks after modification as follows -> http://pastebin.com/wx0rBug1