Selecting Mobile Networks - Sony F3215 User Manual

your mobile data connection, you can also set data usage warnings and limits to
avoid additional charges.
If you are using a device with multiple users, only the owner, that is, the primary user, can
adjust data usage settings. Adjusting data usage settings can help you keep greater control
over data usage but cannot guarantee the prevention of additional charges.
To help reduce data usage
1
From your Home screen, tap
2
Find and tap Settings > Data usage > Data Saver.
3
Tap the slider to enable or disable the function.
To turn data traffic on or off
1
From your Home screen, tap
2
Find and tap Settings > Data usage.
3 Tap the Mobile data slider to turn data traffic on or off.
When data traffic is turned off, your device can still establish Wi-Fiand Bluetooth®
connections.
To set a data usage warning
1
Make sure that mobile data traffic is turned on.
2 From your Home screen, tap
3
Find and tap Settings > Data usage > Billing cycle.
4
To set the warning level, tap Data warning, enter the desired data limit and tap
SET. You receive a warning notification when the amount of data traffic
reaches the level you set.
To set a mobile data limit
1
Make sure that mobile data traffic is turned on.
2 From your Home screen, tap
3
Find and tap Settings > Data usage.
4
Tap Billing cycle and tap the slider beside Set data limit, then tap OK.
5 To set the data usage limit, tap Data limit, enter the desired data limit and tap
SET.
Once your mobile data usage reaches the set limit, mobile data traffic on your device gets
turned off automatically.
To control the data usage of individual applications
1
From your Home screen, tap
2 Find and tap Settings > Apps.
3 Tap the application that you want to control, then tap Data usage.
The performance of individual applications may be affected if you change the related data
usage settings.
To check your data usage
1 From your Home screen, tap
2 Find and tap Settings > Data usage.
3
To view information about the amount of data transferred via mobile data
connection, tap Mobile data usage.
4
To view information about the amount of data transferred via Wi-Fi connection,
tap the Wi-Fi data usage.

Selecting mobile networks

Your device supports the use of up to three different networks at the same time. You
can select from the following network mode combinations:
•
One WCDMA network
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