Find "Wi-Fi settings"
Press All apps to access the main menu.
Press Settings.
Press Wireless & networks.
Press Wi-Fi settings.
Turn on Wi-Fi
Press Wi-Fi to turn on Wi-Fi.
When the box next to the menu item is ticked (V), Wi-Fi is turned on.
Select Wi-Fi network
A list of Wi-Fi networks within range is displayed.
Press the required Wi-Fi network.
Press the required Wi-Fi network.
Follow the instructions on the display to select security settings, if required.
Press Connect.
Press Connect.
Exit
Press the Home key to return to standby mode.