Back light and menu key not lighting up

[Android Central Question]

Hi all just wondering if anyone can help me please I have seen that quite a lot of people have asked the same question but my menu and back light key isn’t lighting up on my Samsung galaxy j3 and I’ve gone into settings but there is no options at all in there on setting for me to change please will somebody help me

 

[B. Diddy]

Welcome to Android Central! See if this helps: Galaxy J3: How To Fix Touch Key Light Not Working - RecomHub