Touch
> Network restrictions to select Wi-Fi networks that
are mobile hotspots. Apps may warn before using these
networks for large downloads to avoid high mobile data bills.
Airplane Mode
Touch the Home key >
switch beside Airplane mode to turn airplane mode on or off.
All the phone's radios that transmit voice or data are turned off
when airplane mode is on.
VPN
Touch the Home key >
and connect to virtual private networks. See
Virtual Private
Default SMS App
Touch the Home key >
app to choose the preferred application for sending and
receiving messages.
USB tethering
You can access the Internet on your computer via the USB
> Settings > More and slide the
> Settings > More > VPN to set up
Networks.
> Settings > More > Default SMS
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Connecting to