User's Manual

•
For most mobile phone networks and operators, Internet and messaging settings come
preinstalled on your phone. You can then start using the Internet and send messages
right away.
•
In some cases you will get the option to download Internet and messaging settings the
first time you turn on your phone. It is also possible to download these settings later from
the Settings menu.
•
You can manually add and change Internet and network settings in your phone at any
time. Contact your network operator for detailed information on your Internet and
messaging settings.
To download Internet and messaging settings
1
From your Home screen, tap .
2
Find and tap Settings > Xperia™ > Internet settings.
To view the current Access Point Name (APN)
1
From the Home screen, tap .
2
Find and tap Settings > More… > Mobile networks.
3
Tap Access Point Names.
If you have several available connections, the active network connection will be indicated by a
marked button to the right.
To configure APN settings manually
1
From the Home screen, tap
.
2
Find and tap Settings > More… > Mobile networks.
3
Tap
Access Point Names
, then press
.
4
Tap New APN.
5
Tap Name and enter the name of the network profile you want to create.
6
Tap APN and enter the access point name.
7
Enter all other information required by your network operator.
8
Press
and tap Save .
Contact your network operator for detailed information about your network settings.
To reset the default Internet settings
1
From the Home screen, tap .
2
Tap Settings > More… > Mobile networks.
3
Tap
Access Point Names
, then press .
4
Tap Reset to default.
Turning off data traffic
You can disable all data connections over 2G/3G networks with your phone to avoid any
unwanted data downloads and synchronisations. Contact your network operator if you
need detailed information about your subscription plan and data traffic costs.
When data traffic is turned off, you can still use Wi-Fi® and Bluetooth™ connections. You can
also send and receive multimedia messages.
To turn off all data traffic
1
From your Home screen, tap .
2
Find and tap Settings > More… > Mobile networks.
3
Unmark the Data enabled checkbox.
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