Sony 1271-1959 User Manual

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To download Internet and messaging settings
1
From your Home screen, tap  .
2
Find and tap Settings > Xperia™ > Internet settings.
3
Tap Accept.
To reset the default Internet settings
1
From the Home screen, tap  .
2
Tap Settings > More… > Mobile networks > Access Point Names.
3
Tap  .
4
Tap Reset to default.
Access Point Names (APNs)
An APN is used to establish data connections between your device and the Internet.
The APN defines which type of IP address to use, which security methods to invoke,
and which fixed-end connections to use. Checking the APN is useful when you
cannot access the Internet, have no data connection, or cannot send or receive
multimedia messages.
To view the current APN
1
From your 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 is indicated by a
marked button.
To add Internet settings manually
1
From the Home screen, tap   .
2
Find and tap Settings > More… > Mobile networks > Access Point Names.
3
Tap   .
4
Tap New APN.
5
Tap Name and enter the name of the network profile that you want to create.
6
Tap APN and enter the access point name.
7
Enter all other information required by your network operator.
8
Tap   , then tap Save.
Controlling data usage
You can keep track of the amount of data transferred to and from your device over
your mobile data or Wi-Fi® connection during a given period. For example, you can
view the amount of data used by individual applications. For data transferred over
your mobile data connection, you can also set data usage warnings and limits to
avoid additional charges.
Adjusting data usage settings can help you keep greater control over data usage but cannot
guarantee the prevention of additional charges.
To access data usage settings
1
From your Home screen, tap  .
2
Find and tap Settings > Data usage.
To turn data traffic on or off
1
From your Home screen, tap  .
2
Find and tap Settings > Data usage.
3
To turn data traffic on or off, tap the on-off switch beside Mobile data
accordingly.
You can also turn data traffic on or off by marking or unmarking the Mobile data traffic
checkbox under Settings > More… > Mobile networks.
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