1. Find the setup program on the desktop;
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2. Open Settings -- other wireless networks;
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3, set - other wireless network - wireless display;
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4, open the wireless display switch, the system will automatically search for nearby wireless display devices that can be connected.
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5. Go to [Settings] - [WLAN], click the slider switch on the right side of [WLAN] to enable or disable the WLAN function; Open the phone Control center and click the \"signal icon\" to enable or disable WLAN.
After the WLAN function is enabled, the mobile phone will automatically search for nearby available WiFi networks. Tap the WiFi network to be connected in the \"Settings\" - \"WLAN\" text box, enter the password, and click \"Join\" to connect to the WiFi network. Password-free WiFi can be connected directly after tapping.