Location Data Prototype

Click on the link to “Download & Install Location Data for Android”. The app will be downloaded to your “Downloads”.
In “Settings | Security” you will want to make sure that “Unknown Sources (allow installation of apps from unknown sources)” is enabled or turned on.
Navigate to Downloads (on your “Apps” screen).
Locate “app-debug.apk” and tap on it.
You will be asked, “Do you want to install this application?” Click “Install” at the bottom of the screen.