The Buttons Remapper app is the only application that will work with your Android device's built-in hardware (both magnetic and capacitive) buttons. And it's free!

The app will let you do things like:

• Replace the on-screen Back, Home, Recent, and Recent App buttons with virtual buttons on the device (a common problem when using older devices).
• Use the device's built-in speaker and mic for audio output.
• Make the device's menu button (the one that looks like a hamburger) into a shortcut to launch certain apps.
• Make the "Back" button into a back button.

It will work with any Android device that has a hardware (non-virtual) button. And it will work with any Android version, including the latest versions.

You will need to make sure that the device you are using has a hardware (non-virtual) button. The app does not work with virtual buttons (the ones that are on the screen).