User Guide

Settings 97
Wi-Fi Settings
Wi-Fi is a wireless networking technology that provides
access to local area networks.
For more information about using your tablet’s Wi-Fi
features, see “Wi-Fi” on page 84.
Wi-Fi Direct
Wi-Fi Direct allows devices to connect to each other directly
via Wi-Fi, without a Wi-Fi network or hotspot, and without
having to set up the connection.
For more information about using your tablet’s Wi-Fi Direct
features, see “Wi-Fi Direct” on page 86.
Bluetooth
Bluetooth is a short-range wireless communications
technology for exchanging information over a distance of
about 30 feet.
For more information about using Bluetooth to exchange
information with other Bluetooth devices, see “Bluetooth” on
page 88.
Data Usage
Monitor data usage, and control your tablet’s connection to
mobile data service.
Note: Data is measured by your tablet. Your service provider
may account for data usage differently.
1. From a Home screen, touch
Apps ➔ Settings .
2. Touch
Data usage .
3. Touch
Mobile data to enable or disable your tablet’s
connection to mobile data service.
• When disabled, you will not be able to use the Internet, sync
email, or use any app that requres a data connection unless
you are connected to a Wi-Fi network.
4. Touch Limit mobile data usage to disable the mobile
data connection when the specified limit is reached.
5. Touch
Alert me about data usage to receive notifications
about data usage limits.