Tap Start.
On the Productivity screen, tap Settings.

•When connected via a cable, detach your device from the computer by disconnecting the cable.

•When connected via a modem or a network (Ethernet) card, remove the card from your device.

To set options to end a network connection,

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3 On the Basic Settings tab, tap General Settings > Wireless Manager.

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Tap Menu > Data con. Settings.

Tap the check box next to an option.

•End key (Short Press): When you press the End key, the network connection is disconnected.

•Sleep: When Sleep mode activates, the network connection is disconnected.

•No packet for: When the data packet is not transferred for the specific time interval, the network connection is disconnected.

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