This is SofaBaton, very glad to help you.
Please accept our sincere apology for the inconvenience we have brought for you.If the device cannot be searched after the network is configured, it may be that WiFi is being upgraded. After the distribution network, please kill the app first, and then do not enter the app. Plug in and unplug the hub power again. Wait 5-10 minutes before entering the app to upgrade the WiFi firmware, because after the distribution network is connected to the Internet, go back to the server to pull the latest WiFi firmware.