Incorrect operation will impair the function of the finger scanner.
Hold your finger straight and place it centrally in the finger recess. Do not twist the finger.
Place the joint of the front phalanx directly onto the sensor. Place your finger flat onto the finger recess in order to ensure contact with the activation sensor.
The index, middle, and ring fingers work best. The thumb and little finger supply fingerprints that are difficult to analyze.
If your fingers are frequently moist, store the images with moist fingers.
Children’s fingerprints work from approx. 5 years of age.
If your finger has very few lines due to abrasion or for genetic reasons, it will not be detected by the sensor. Clearly visible lines will make it easier to recognize.
Test newly stored fingers immediately!