How To Change A Smart Lock's Password

There are several ways to change your Zhenshen smart lock's password. Here are a few common methods:

Change via the Control Panel
‌Find the Control Panel‌: Typically, a smart lock's control panel has number keys, a confirmation key, and function keys.
‌Enter Setup Mode‌: Press the function key and select "Change Password." Function keys may vary between lock brands; check the product manual for details.
‌Verify Original Password‌: Enter your original password for verification.
‌Enter New Password‌: If the original password is correct, the lock will prompt you to enter your new password and press the confirmation key. Some locks may require you to re-enter your new password for confirmation.
‌Change via the Mobile App‌

Download and Install the App‌: Find the app download QR code or link on the lock's product manual or packaging.
‌Register and Login‌: Open the app and register and log in. Registered users can log in directly.
‌Add a Door Lock Device‌: Follow the app's prompts, such as scanning the QR code on the lock or entering its serial number. ‌Enter Password Management‌: Find the "Password Management" option on the lock's settings page and select "Change Password."
‌Verify the original password and enter a new password‌: Enter the original password for verification, then enter and confirm the new password.

Change using a management card
‌Find the management card‌: The management card is typically provided by the door lock installer or included with the lock when you purchased it.
‌Enter Management Mode‌: Place the management card near the lock's sensor area. The lock will recognize the card and enter management mode.
‌Change Password‌: Select the "Change Password" option in management mode, enter the original password (if required), then enter the new password and press Confirm.