50
Data communication
Data communication
Using the wireless LAN (Wi-Fi
®
)
function
You can use mail and the Internet by using the IS12F
wireless LAN (Wi-Fi
®
) function to connect to networks at
home or work, or public wireless LAN service access points.
■ Process to connect to an access point
Choose a method
Turn on the wireless LAN (Wi-Fi
®
) function
Set the access point and connect
Connect to public
wireless LAN service
Contract with the service
provider and input the
information needed to
connect.
Connect to a home or
private environment
Set a device as an access
point and then refer to the
manual to input the information
needed to connect.
Connect to an in-office
LAN
Contact the network
administrator and input
the information needed
to connect.
Connecting Wi-Fi
®
network
In the home screen, → "Settings"
→ " Wireless & networks"
Mark "Wi-Fi"
Wireless LAN (Wi-Fi
®
) function turns on and scanning
available Wi-Fi
®
networks starts.
"Wi-Fi settings"
The name and security settings (open or secure network)
of Wi-Fi
®
networks that are found are displayed on the "Wi-Fi
network" list.
• If the Wi-Fi
®
network you want to connect to does not
appear,
M
→ Tap "Scan".
If it still does not appear, add a Wi-Fi
®
network manually.
Tap a Wi-Fi
®
network → "Connect"
• If you select a Wi-Fi network that is protected by security,
enter the password (security)
※
and tap "Connect".
※The password (security) is set at the access point. Contact the network
administrator for details.
• To disconnect from a Wi-Fi
®
network, tap the Wi-Fi
®
network you are connected to → Tap "Forget".