1. “Swipe down from the top of the screen to show Quick Settings, and then tap Wireless.
2. Verify that Airplane Mode is Off.
3. Next to Wi-Fi, tap On.
4. Tap a network to connect to it. If you see a lock icon, a network password is required. Enter the Wi-Fi network password, and then tap Connect.
Note: If you don't know the password, check with the person who set up the network. This password is not your Amazon account password. ”