In this video I unlock a Samsung Ezon SHS-3120 electronic deadbolt using my NFC implant from http://dangerousthings.com Great things about the Ezon SHS-3120; – It’s completely self contained and battery powered – It uses only the UID bits of Mifare S50 tags for access control – It leaves memory contents of the S50 free for … Continue reading Using NFC implant to unlock Samsung Ezon SHS-3120 deadbolt door lock