Instruction Manual
Table Of Contents
- Contents
- Xperia™ Tablet Z User guide
- Getting started
- Getting to know your device
- Using the keys
- Battery
- Using the touchscreen
- Using the lock screen
- Home screen
- Accessing and using applications
- Status and notifications
- Settings menu
- Typing text
- Customizing your device
- Enhancing the sound output
- Memory
- Using a headset
- Internet and messaging settings
- Controlling data usage
- Mobile network settings
- Google Play™
- Contacts
- Messaging
- Socialife™
- "WALKMAN" application
- Music services
- FM radio
- Camera
- Album
- Movies
- Video Unlimited
- Web browser
- Connectivity
- Synchronizing data on your device
- Maps and locations
- Calendar and alarm clock
- Support and maintenance
- Reference
- Important information
- Index
Turning off data traffic
You can disable all data connections over mobile networks to avoid any unwanted data
downloads and synchronizations. Contact your service provider if you need detailed
information about your subscription plan and data traffic charges.
If you are using a device with multiple users, only the owner, that is, the primary user, can turn
on or turn off data traffic. Data traffic settings made by the owner affect all other users.
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 Mobile data traffic checkbox.
Data roaming
Some service providers allow you to send and receive mobile data when you are
roaming outside of your home network. It's recommended to check the relevant data
transmission rates in advance.
If you are using a device with multiple users, you may need to log in as the owner, that is, the
primary user, to activate or deactivate data roaming.
To activate data roaming
1 From the Home screen, tap .
2 Find and tap Settings > More… > Mobile networks.
3 Mark the Data roaming checkbox.
You can’t activate data roaming when data connections have been deactivated.
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