How to Calibrate an Optical Fingerprint Sensor

crwdns2935425:05crwdne2935425:0

crwdns2936315:0crwdne2936315:0

crwdns2936325:0crwdne2936325:0

crwdns2931653:05crwdne2931653:0

Apply the white box

Place the white box over the outline near the bottom of the screen.
Cover the outline with the side on the box that matches the pattern.
Make sure the white box completely covers the outline. Deviations could result in a "Fail" result or an inaccurate calibration.

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0