Is your android device in a situation whereby it's buttons stopped working? Maybe it dropped from your hand mistakenly and the screen cracked, leading to back button failure.
I have a friend that has experienced such, his droid fell off his hand, picking up the phone he found out the screen has cracked.
That's the first that always strikes our mind anything our smartphones should drop from a distance hitting the ground.
Apart from his phone's screen being cracked, it also developed another problem which is the "back button" failure that we are talking about.
Guest what ? we applied a very simple technique or should I say an alternative that helped greatly.
We downloaded "BACK BUTTON" app which requires no root access installed and the phone is still working fine with the alternative back button app.
I can guarantee you that this app is 100% safe to use on any android device.
how to use back button apk
1. Download back button here
2. Install and launch the app, you will be asked to goto settings==>accessibility to enable back button in other for it to always display even if you switched off and on your phone more like rebooting it.
3. The rest are setting which enables you customize the buttons to your taste.
See below screenshots, you will see the back buttons which consist of both home menu, notification etc...



source: www.411loaded.com.ng