My Samsung S4 back button stopped working, how can I get it working again?

[AC Question]

samsung s4 back button stopped working

I can't get my s4 back button to work

 

[belodion]

Re: samsung s4 back button stopped working

As a temporary, or even permanent if you wish, fix, you could download one of the many apps from the Play Store that allow you to use navigation buttons on the display.
Do a Play Store search on Screen Navigation Buttons, for example.

Posted via the Android Central App

 

[anon8380037]

Re: samsung s4 back button stopped working

I can tell you that the back button does not work with the Yahoo Mail app, for a week or more now. If that is what you were using, it's the app.