Both my external and native keyboards have back and forward buttons (Thinkpad T400). I upgraded to Ubuntu 14.04 and the back and forward buttons on my external keyboard do not work. Can you help me fix this ?
xev gives 166 and 177 for the back and froward buttons on the native keyboard of my laptop
but 113 and 114 for the external keyboard
If there was an automatic solution to use the right driver or mapping, I would prefer...