This Temporary Tattoo Can Unlock Your Phone

 I’d think this was just a clever April Fools joke, if it wasn’t the middle of July. Motorola and VivaLnk have made a temporary tattoo that can unlock a smartphone, no PIN required. Slap it on your skin, hold your phone up to it, and bam — phone unlocked. Who needs gestural passwords or face recognition when you can unlock your phone like a time traveling space wizard? Read More