Article in English: Just like the Xbox 360 Slim, Xbox One can easily access the Internet wirelessly in an instant! It has a built in Wi-Fi 802.11n Wi-Fi Direct that allows it to connect to your router automatically. The first time you turn on your console, it will not yet automatically connect to the Internet since it hasn’t memorized your router’s access name and codes yet. In the Network menu, Xbox One will display all the Wi-Fi hotspots within its signal’s reach. Once the Xbox One detects your router in the Network, select it and you will be able to access the Internet. You may have to enter your router’s password first, depending on your router’s security settings. Xbox One will now remember this wireless setup and use it automatically on your following sessions.  If you have an Ethernet cable connected to your console, it will automatically go into “wired” Internet connection mode. If you want to stay connected wirelessly just disconnect the Ethernet cable from your unit. You may need to adjust your console’s wireless configuration setting if your console fails to connect to the Internet. When in doubt, set everything to automatic or simply reset to default.

Summary in Vietnamese:
Truy cập Wi-Fi. Bật máy chơi game lên. Chọn tín hiệu.