After plugging in the scanner and letting the software finish copying files to the hard drive, setup will ask you to enter a 16-character security key. After the initial scary thought of having to memorize such a long password passed, I realized that I would not have to remember or save this key. It is simply a part of the U.are. U s 128-bit encryption system. The next step during the process involves enrolling your fingerprints.
U asks for four imprints of a finger.
By doing so, it ensures an accurate image of the finger. Each fingerprint scan takes about one second, and the image will show up on the enrollment screen. You can choose which finger or fingers you wish to enroll. It s a good idea to enroll multiple fingers. Prospective Yakuza members may want to make a note of this.