1. Please energize the device first, and then turn it on;
2.Upon entering the App, you can add the device by clicking the "+" button on the upper right of the home page;
3.Energize and then de-energize after 10 seconds. Energize again and long press the device reset button for 5 seconds. At this time, make sure that the device indicator flashes fast (twice a second), and then click the [Confirm the indicator is flashing fast] button;
4.Enter your home WiFi password, and only 2.4G WiFi rather than 5G WiFi is supported;
5.Finally, wait for a few seconds, and it will be OK if it shows that the connection is successful.

1.Please check whether the device is energized and the WiFi router is working properly;
2.Please check whether the device is too far away from the router, leading to a too weak WiFi signal and making the device off-line;
3.Please check whether the router fails, and you can have a try by restarting the router;
4.Please confirm whether your home WiFi network works properly, or whether the WiFi name (SSID), password or other information has been modified. If yes, please remove the device and add it again;
5.If the problem is still unsolved, please submit the feedback and describe your problem, and we will sincerely serve you.

APP suddenly loses control of the device, and this may due to the network or the off-line device.
1. Please confirm whether the device is energized;
2. We recommend you to keep the APP on and wait for about 3 minutes, and then see whether the device is on-line;
3. If the device is still on-line, please put the cellphone beside the device, and connect it to the same WiFi as the device. Then try to open a web page and see whether it is smoothly opened to judge the network conditions.
4. If the device is on-line and the network is in good condition, but the device still cannot be controlled, please submit the feedback and describe your problem, and we will sincerely serve you.

In such case, it may be possible that the device and the cellphone are connected in the same local area network but not connected to the Internet.
1. Please put the cellphone beside the device, and connect it to the same WiFi as the device. Then try to open a web page and see whether it is smoothly opened to judge whether the WiFi can be connected to the Internet;
2. If the Internet cannot be accessed, it is recommended to restart the router;
3. If such problem occurs when the device is connected to the Internet, please submit the feedback and describe your problem, and we will sincerely serve you.

If the device is controlled by the physical device, the device state may not be synchronized in a timely manner when you open the APP.

We recommend that you open the App and the device state can be updated after the device is operated on the APP.

Please add the device to the APP first and enter the control page of the device, and then click "…" button on the upper right corner and enter the "more" page. You can view the third party controls supported by the device at "Supported third party controls". By clicking the icon of the corresponding third party control, you can view the operation manual of the third party control.

Please check whether the instruction is correctly identified in the APP of the corresponding third party control. For details, pleaserefer to the operation instructions of the third party control.