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Settings 
Touch the Home Key >   > Settings. The Settings app 
contains most of the tools for customizing and configuring your 
phone. 
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
®
. 
When Wi-Fi is on, touch the Menu Key > Wi-Fi Direct in the 
Wi-Fi menu to share data between two devices via Wi-Fi 
directly. See Connecting to Networks and Devices – Using 
Wi-Fi Direct
®
. 
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