A free app for Android, by LaduBaa Infotech.

The Back Button-No Root app is a handy utility that is designed to provide you with an easy and convenient interface that will help you navigate the Android platform with ease. You can set the app as your home screen or lock screen. You can also change the theme of the navigation bar to match the look of your phone.

If you are looking for an easy way to get around on your device, then the Back Button-No Root app is the best option for you. It will help you to navigate through the Android platform with ease and you can set the app as your home screen or lock screen.