Security — to change the device and SIM card settings, such as PIN and lock codes; view certificate details and check authenticity; and view and edit security modules

When security features that restrict calls are in use (such as call restriction, closed user group, and fixed dialing), calls may be possible to the official emergency number programmed into your device.

Factory settings — to reset some of the settings to their original values. You need the lock code.

Positioning (network service) — to change positioning settings.

Phone

See ”Call settings,” p. 31.

Connection

Select > Settings > Phone sett. > Connection and from the following:

Bluetooth — to switch Bluetooth technology on or off, and edit Bluetooth settings. See ”Bluetooth connection settings,” p. 87.

USB — to edit USB settings. See ”USB connection,” p. 89.

Destinations — to define the connection methods used for reaching a particular destination

Packet data — to select the packet data connection settings. The packet data settings affect all access points using a packet data connection.

To set the device to register to the packet data network when you are in a network that supports packet data, select Packet data connection > When available. If you select When needed, the device uses a packet data connection only if you start an application or function that needs it.

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Nokia 5320 manual Phone, Connection, See Call settings, p