79 
Settings 
Touch    in the Home Screen and select Settings. The 
Settings app contains most of the tools for customizing and 
configuring your device. 
Wireless and Networks 
Wi-Fi 
Turn Wi-Fi on or off and configure your Wi-Fi connections. See 
Connecting to Networks and Devices – Connecting to Wi-Fi
. 
Bluetooth 
Turn Bluetooth on or off and configure your Bluetooth 
connections. See 
Connecting to Networks and Devices – 
Connecting to Bluetooth Devices. 
Data Usage 
Touch the ON/OFF switch to turn on or off mobile data. 
You can check how much data has been used during the time 
cycle you set, set a mobile data limit and warning, see what apps 
have been using mobile data, or restrict background data for 
individual apps. 
  NOTE: