Tap Start > 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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2 On the Basic Settings tab, tap General Settings > Wireless Manager.
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4
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.
5 Tap Done.
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