Different WIFI smart locks have a bit different in their usage, usually, it includes following steps:
- Set administrator password
- Add mobile phone
- Connect the mobile phone to the lock.
- Control the lock remotely
Here we will use an example to show you how to use the WIFI smart lock step by step.
Set administrator
After installed your WIFI enable smart lock, you need to set an administrator first. Normally, you can press the “*#” key on the bottom to enter the management interface, then the lock system will remind you to input the admin user, enter the default admin code 123456, and press 1 for administrator setting, press 1 to add admin, input administrator info with # confirm.

After finish the setting, you can try to unlock the door with the administrator password. Just input the password and press the “#” key or the right bottom, the door will open.
Register account
Open the Tuya app for your lock, then use your phone number to register an account.
After you log in to the APP, on the right, you can see “+”, click it and choose to add a device. You need to enter your WIFI name and password in your home.

Connect the Tuya App to the lock
After finish the administrator set, you can start to add your mobile phone to the smart locking system. Press the “*#” key to enter the management interface, then input the administrator info.
Press 1 for administrator setting, press 3 for network setting, and then press 2 for intelligent collection.

Number “5” will blink rapidly, turn on the Tuya App for setting.

Open the” Tuya App” press add device button, chose security&Video sur, Lock(WiFi) After you log in to the APP, on the right, you can see “+”, click it and choose to add a device. and then enter into WiFi setting step, chose 2.4G WiFi, you need to enter your WIFI name and password in your home, during the configuring process, the Number”5” is blinking until confirmation by Tuya App, then successful adding.
Remote unlock by Tuya App
When the visitor press the number 9 and # by sequence, there is one remote unlocking request send to the administrator in the App as the photo, you can press the “click open remotely” to unlock the door.
