Security System Live Wallpaper simulates a fingerprint scanner on your Android phone: Tap the target to unlock your phone with a realistic fingerprint effect. It uses push ads and has no available settings beyond links to similar wallpapers. It's free, though, so if you're looking for live wallpaper that simulates a fingerprint scanner, it's worth a try. Devices running Android 2.1 or lower can't run Security System Live Wallpaper.
The app's installer advised us that we could access Security System Live Wallpaper's settings under Live Wallpaper in our device's Wallpaper menu, but … Read more