Can function pinned to Android capacitive button be changed ?

[arnestang]

Before installing new launcher (Nova) my back button was the left on. Home was the center button and the multi-user button was the right one.
After installing Nova my back button is still the left one. Home button is still the center on but long press is now multi-user button. The right button is now the menu button.
The phone is as far as I can see working nicely, no heavy battery burning, quick as before installing Nova. I have installed new apps and a new home lock screen so it may be wrong to link it to Nova.
I have been a Samsung disciple but after using Nexus 4 I like the Google capacities button allocation.
Instead of wondering about what happen if it is a simple way of changing back to the Google set.
Can anybody give me advice of how to change it back to Google setup?
Arne

 

[McSkullough]

Check "Gestures and Buttons" in the Nova Settings app. It may have changed since things around.

Sent from my Galaxy Nexus using Tapatalk 2

 

[VoluntaryMan]

If you want to change system-wide key functions instead of just what they do in the launcher, you can edit a file in /system/usr/keylayout. (On the LS970, the file to edit is keypad_8064.kl. This could be different for other variants but I'd imagine it's the same)