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 Ever Seen a FireWorks Factory Explode? This is what you call a zoom N.S.A. Spying – Why Does It Matter? Cows Love RC Toy Trucks Just as Much as You Police Finds More than Water in Water Bottle People Born Deaf Hear for the First Time – Thank You Technology! 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.