1. Plug the internet within 3 meters to the door
2. Make sure that the phone is paired with the lock
3. Press the only button on the internet gate till the lights start flashing
4. Open Tuya Smart App, and click on Add Device (+) on the left upper corner
5. Add the internet gate
6. Enter WiFi information
7. Click into the Internet gate and add the lock
8. The lock is now connected to the internet, you can now change the settings remotely.