Set the unlock requirements then get your friends to try and unlock your phone using their eye. They'll be confused when you hold the phone in front of your face and access is granted. Please note - this is a simulation just for fun!
Everyone (age 6 and over)
Target Android version:
Minimum Android version:
Maximum Android version:
Minimum screen width:
Camera, Camera autofocus, Screen portrait, Touchscreen
Access network state, Camera, Disable keyguard, Internet, Vibrate, Wake lock