1. From the home screen tap the Settings icon.
   
2. To turn Wi-Fi on or off, tap the Wi-Fi switch.
   Note: To optimize battery life, turn Wi-Fi off when not in use.
   
3. When Wi-Fi is on, the Wi-Fi icon will display in the notifications bar.
   
4. To scan for Wi-Fi devices, tap Wi-Fi.
   
5. Tap the Menu icon.
   Note: Tap Add Wi-Fi network to connect to a hidden or unbroadcasted Wi-Fi network. You will need to enter the network SSID, security type, and a password (if necessary) to continue.
   
6. Tap Scan.
   
7. To connect to a Wi-Fi network, tap the desired network.
   Note: Data transmitted over a Wi-Fi network does not count toward your AT&T data plan, and will not be billed.
   
8. If connecting to a secure network, enter the Wi-Fi network password.
   Note: Secure networks will display with a Lock icon.
   
9. Tap Connect.
   
10. When connected to a Wi-Fi network, the Wi-Fi connected icon will be displayed in the Notification bar.
    
11. To remove saved Wi-Fi networks, tap the desired network.
    
12. Tap Forget network.
    
13. To quickly enable or disable Wi-Fi, swipe down from the top of the screen with two fingers to reveal the quick settings menu.
    
14. Tap Wi-Fi.