Settings
Wireless and network
Airplane mode
Disable all wireless functions on your device. You can use only non-network services.
Wi-Fi settings
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Wi-Fi: Turn the WI-FI feature on or off
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Network notification: Set the device to notify you when an open network is available.
Bluetooth settings
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Bluetooth: Turn the Bluetooth wireless feature on or off.
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Device name: Set a Bluetooth name for your device.
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Discoverable: Set your device to be visible to other Bluetooth devices.
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Discoverable timeout: Set how long device will be discoverable.
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Advanced settings: Setup Bluetooth service.
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Scan for devices: Search for available Bluetooth devices.
VPN settings
Set up and manage Virtual Private Networks (VPNs).
Mobile networks
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Data enabled : Uncheck to prevent your phone from transmitting data on any mobile network.
This is useful if you are traveling in an area where you do not have a mobile data plan and want to
avoid charges for data use on local carriers’ mobile networks. Unchecking this setting does not
prevent your phone transmitting data on other wireless networks, such as Wi-Fi or Bluetooth..
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Data roaming : Uncheck to prevent your phone from transmitting data on other carriers’ mobile
networks when you can’t access your own carrier’s mobile networks.
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Data usage: Only available if your carrier enforces a mobile network data use policy. Displays
the amount of data you’ve transmitted over the mobile network in the current period, the data
threshold (the amount of data you can transmit before the policy is enforced), and the time when
the next period starts. If you touch this setting, the Data Usage screen opens, with more details
about your mobile network data use, the period in which it’s measured, and the way in which the
carrier will enforce the policy if you exceed the data threshold for the period. Contact your carrier
for more information about its mobile network data use policy.
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Access Point Names:
Opens the APNs screen, where you can select mobile access point
configurations or press Menu key to add a new APN. Consult your carrier about how to use the
tools on this screen.
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Networks mode: GSM/WCDMA(auto mode).
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Network operators: Opens a screen that searches for and displays mobile networks that are
compatible with your phone. Consult your carrier to understand the billing implications of
selecting another carrier.
Call settings
Voice call
