Unlocking your phone FBI-style with a fingerprint seems like a neat idea, but it's harder than it looks. Fingerprint Lock Screen tries to play on that idea to prank your friends, but it doesn't even work very well at that. If you can even get past the ads to try to set the app up, it's buggy and can be easily worked around.
The app claims it can fool your friends into thinking your phone recognizes your fingerprint. How it's supposed to work is that you scan the image of your fingerprint and add your name … Read more