Back key and last right side key not working Motorola xt1080 what can I do?

[AC Question]

I have Motorola xt1080 problem is that Back key and last right side key not working what can I do?

 

[B. Diddy]

Welcome to Android Central! Does this persist after a reboot? How about Safe Mode? https://motorola-global-portal.custhelp.com/app/answers/prod_answer_detail/a_id/93860/p/30,6720,8697