Download a small software on the mobile phone first, then turn on the Bluetooth of the mobile phone, click the software to connect to the network, enter the password, and click Connect. If successful, you can know the smart devices that need to be connected.

Such as cell phones,

Point (right) settings in the drop-down menu,

Press and hold the wireless network icon (on the left) on the newly opened menu to open the wireless network list!

Right-click the small wifi floating window and click "Hide wifi" to hide its ssid. Wifi that hides the ssid needs to be connected to the mobile phone as follows: 1. Open WLAN in Settings, and then click Add Network. Enter the ssid of wifi, select the correct encryption method, enter the password, and then click Save. 2. Wait for the phone to receive wifi (if not, turn off and turn on wlan), and then connect wifi.