MythBusters Busting The Fingerprint Lock This surely changes my image of fingerprint locks, they make it look so easy. All you have to do it basically photocopy and print the thumb to open the doors by anyone. Ridiculous! VIDEO-> Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts Shop in a Roller Coaster – Only in China Miner Discovers Massive Gold Nugget How to Survive a Lightning Strike How is Sea Level Measured? World’s First Helicopters – The Good, The Bad and The Crazy Dangerous Bizarre Japanese Motorbike – Are those Feet? fingerprinter so does this include these fingerprint door locks? do you know which type of system it works on? i’m told by the salesman there are different grades of biometric security, so I just wonder if the ones i have are ok. Fingerprint Lock So by some mans you just need to have access to someone’s fingerprints… Still something that’s not as easy as snapping a finger or batting an eyelash.