
An Android navigation bar is always fixed on the screen if desired.It adds useful information about the screen such as the percentage of battery remaining, the RAM in use, the date or the time.A widget that includes direct access to the notification bar, a Home button, a back button and access to Recent.If your smartphone has seen better times, the APK of this app will allow you to add the following interesting options:

Back Button for Android, for example, allows you to add floating buttons with shortcuts and a navigation bar directly on the home screen of the smartphone. Fortunately, there are applications that can improve their usability. However, earlier versions required much more effort from the user. The latest versions of Android already allow virtually any operating system customization, including those related to the overall screen appearance and access to navigation buttons and widgets that make it easy to move between screens and applications.
