I have a Fujitsu Lifebook A 544 .
It has the following two fn keys (among others) :
- fn+F4 : enable/disable the trackpad
- fn+F5 : enable/disable wireless connections (wifi + bluetooth)
I had a running 12.04 Ubuntu, and the two shortcuts worked as desired.
After upgrading to Ubuntu 14.04, the two schortcuts do not work anymore.
My first problem is : I don't know where to start looking for signs of the problems.
These two shortcuts do not trigger any reaction when running showkey
.
On a Lifebook A 530 running 14.04, these shortcuts work fine.
Can anybody point me in some direction ?