Table of Contents

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How to enroll a fingerprint

In order to improve the fingerprint authentication rate, register the fingerprint correctly. If you register the fingerprint with attention to the following matters, the authentication rate can be improved.


Selecting a finger for fingerprint input


Cautions for enrolling a fingerprint

When a fingerprint is recognized, it is compared with the initially registered fingerprint, so the initial fingerprint enroll is the most important. Pay attention to the following matters when enrolling the fingerprint.


When the fingerprint recognition fails

Suprema device can recognize a fingerprint regardless of a change of season or finger condition. However, the authentication rate may vary according to the external environment or fingerprint input method.

If the fingerprint authentication cannot be done smoothly, it is recommended to take the following measures.