This bug shows up on a Samsung Series 9 model NP900X4B running Ubuntu 14.04 (Trusty Tahr).
Workaround:
sudo setkeycodes e017 229 sudo setkeycodes e016 230
For more details, see the answer I posted in http://askubuntu.com/questions/233312/how-to-make-keyboard-backlight-fn-buttons-work-in-samsung-series-9.
This bug shows up on a Samsung Series 9 model NP900X4B running Ubuntu 14.04 (Trusty Tahr).
Workaround:
sudo setkeycodes e017 229
sudo setkeycodes e016 230
For more details, see the answer I posted in http:// askubuntu. com/questions/ 233312/ how-to- make-keyboard- backlight- fn-buttons- work-in- samsung- series- 9.