The Blacks Mobile Protect App is for securing devices in case of loss or theft.Once you discover your device is lost or stolen, simply go to http://walker.yougetitback.com/mobileRegistration and login. From your vault you can LOCK or LOCATE your device. Locking your device from the vault will also take a picture on your device and upload it to your vault.If your device has SMS capabilities then you can also send an SMS from any other device, containing your 4 digit PIN and this will lock your device. This will also cause the device to emit a loud siren, helping you find its whereabout if in close proximity. You will also receive an SMS back showing your device’s location.To successfully activate this app you will need to purchase a Serial Number from participating outlets.