First, enter the smart lock management mode.

Each smart lock has an administrative password when it is first purchased. Users can enter the initial management password in the password input panel to enter the smart lock management mode.

Second, enter the password management function

After entering the password management mode, press the power button, then press the * key, and then press the # key. After the smart lock rings, it means that the password management function has been turned on.

Third, enter the old password.

After turning on the password management function, enter the user number set before in the input panel, enter it again, then press the # key to confirm, and release your finger after hearing a long beep. At this time, you will enter the link of intelligent voice to remind you to change your new password. (Pupils, faces and fingerprints can also be substituted. )

Fourth, enter a new password.

At the prompt of intelligent voice, enter the new password number to be modified (the general password is 6 digits), and then press the # key to confirm.

Five, exit the password management mode

If the user does not operate other modes after the change, press the * key again or wait 15 seconds to automatically exit the password management mode.