1. To turn on Wi-Fi, from the quick settings menu, tap the Settings icon.
   Note: To optimize battery life, turn Wi-Fi off when not in use.
   
2. Swipe to the CONNECTIONS tab and tap Wi-Fi.
   
3. Tap the Wi-Fi switch to toggle on/off.
   
4. The phone will scan for nearby Wi-Fi networks to connect to.
   
5. Tap to connect to Desired network.
   Note: Data transmitted over a Wi-Fi network does not count toward your AT&T data plan, and will not be billed. To manage whether your device automatically switches from a poor or unstable Wi-Fi network to the AT&T network to maintain a consistent data connection, Settings > Wi-Fi > MORE > Advanced > Auto connect. When using the AT&T network, data rates apply.
   
6. If connecting to a secure network, enter the Wi-Fi network password, then tap CONNECT.
   Note: Secure networks will display with a Lock icon.
   
7. When Wi-Fi is connected, the Wi-Fi connected icon will display in the Notification bar.
   
8. To remove a Wi-Fi network, touch and hold the desired network, the tap Forget network.
   
9. To quickly turn Wi-Fi on or off, navigate to the quick settings menu and tap Wi-Fi to toggle on/off.