Backbutton o samsung s4 is not working

[raab72]

My backbutton on the phone is not working after i rerooted my s4 with the 5.0.1 android version. Does anyone know if this is a setting problem because the menu button on the right side works well. How can i fix this. Thx.

 

[itguyjax8430]

My backbutton on the phone is not working after i rerooted my s4 with the 5.0.1 android version. Does anyone know if this is a setting problem because the menu button on the right side works well. How can i fix this. Thx.

Welcome to Android Central!

It could be that the touch on the button went bad. How long have you had the phone?