How to change Xiaoyan's smart door lock password

1. First find your own Xiaoyan smart door lock, find the "Set" button on the door lock, press and hold it for 5 seconds, and the door lock will enter the setting mode.

2. Then the door lock will automatically prompt you to enter the old password and confirm it. After confirmation, you will be prompted to enter a new password.

3. Finally, enter the new password and confirm it.