•Touch Erase SD card. On the screen a popup warns you that formatting
the microSD card will erase its contents, touch .
6.5Sharing your phone's mobile data connection
You can share your phone's mobile data connection with a single computer via a USB cable(USB tethering) or with up to five devices at once by turning your phone into a portable
The functions below may incur additional network charges from your network operator. Extra fees may also be charged in roaming areas.
To share your phone's data connection via USB
Use the USB cable that along with your phone to connect the phone to a USB port on your computer.
•Touch and hold the Recent app key from the Home screen.
•Touch Settings\More...\Tethering & portable hotspot.
•Mark\unmark the checkbox of USB tethering to activate/deactivate this function.
To share your phone's data connection as a portable
•Touch and hold the Recent app key from the Home screen.
•Touch Settings\More...\Tethering & portable hotspot.
•Mark\unmark the checkbox of Portable
To rename or secure your portable hotspot
When Portable
•Touch and hold the Recent app key from the Home screen.
•Touch Settings\More...\Tethering & portable hotspot.
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•Touch Configure
•Touch Save.
6.6Connecting to virtual private networks
Virtual private networks (VPNs) allow you to connect to the resources inside a secured local network from outside that network. VPNs are commonly deployed by corporations, schools, and other institutions so that their users can access local network resources when not inside that network, or when connected to a wireless network.
To add a VPN
•Touch and hold the Recent app key from the Home screen.
•Touch Settings\More...\VPN\Add VPN profile.
•In the screen that opens, follow the instructions from your network administrator to configure each component of the VPN settings.
•Touch Save.
The VPN is added to the list on the VPN settings screen.
Before adding a VPN, you should set a PIN code or password for your phone.
To connect/disconnect to a VPN
To connect to a VPN:
•Touch and hold the Recent app key from the Home screen.
•Touch Settings\More...\VPN.
• VPNs you have added are listed; touch the VPN you want to connect with.
•In the dialog that opens, enter any requested credentials and touch Connect.
To disconnect:
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