裝置無法連線至 Wi-Fi 網絡連接裝置Devices are connected to another router’s Wi-Fi networkDevice can't connect to my Nest Wifi or Google Wifi networkDevices immediately disconnected after your new Wi-Fi network was set up兼容性How Nest Wifi and Google Wifi 2.4, 5 GHz, and 6 GHz bands workDevices incompatible with Google Nest Wifi Pro, Nest Wifi, or Google Wifi devices