There may be many reasons for the failure of fluorite fingerprint lock. One possibility is that the fingerprint input is incomplete or inaccurate, which makes it impossible to identify the fingerprint. Another possibility is that the fingerprint sensor is out of order and cannot work normally. In order to solve this problem, this paper will introduce the reasons and solutions of fingerprint lock failure.

Enter fingerprints correctly.

First, you need to make sure that your fingerprints are entered correctly. When entering fingerprints, make sure that the position and posture of fingers are correct, so as to ensure complete and accurate reading of fingerprints. In addition, make sure that the finger surface is clean and avoid fingerprints being affected by dirt or grease.

Cleaning and maintenance

If the fingerprint lock problem persists, it may need cleaning and maintenance. You can gently wipe the fingerprint sensor with a soft cloth to remove possible dust and dirt. If the problem still cannot be solved, you may need to contact after-sales service or professional maintenance personnel for maintenance and repair.

alternative

As an alternative, you can consider using other unlocking methods, such as passwords or keys, to ensure the convenience and safety of entering and leaving the door.