Nokia N93 Mode D'Emploi

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 (network service) allows you to restrict the 

calls that you make or receive with the device. To change 
the settings, you need the restriction password from your 
service provider.

Select the desired barring option, and set it on (

) 

or off (

), or check whether the option is active 

(

). 

 affects all calls, including 

data calls.

Call barring and call diverting cannot be active at the 
same time.

When calls are barred, calls may be possible to the official 
emergency number programmed into your device.

Your device can automatically switch between the GSM 
and UMTS networks. The GSM network is indicated with 

 in the standby mode. The UMTS network is indicated 

with .

 (shown only if supported by the 

operator)—Select which network to use. If you select 

, the device uses the GSM or UMTS network 

automatically, according to the network parameters and 
the roaming agreements between the network operators. 
Contact your network operator for more details.

—Select 

 to set the device to 

search for and select one of the available networks, or 

 to manually select the network from a list of 

networks. If the connection to the manually selected 
network is lost, the device sounds an error tone and asks 
you to reselect a network. The selected network must have 
a roaming agreement with your home network, that is, the 
operator whose SIM card is in your device.

 Glossary: A roaming agreement is an agreement 

between two or more network service providers to 
enable the users of one service provider to use the 
services of other service providers.

—Select 

 to set the device to indicate 

when it is used in a cellular network based on microcellular 
network (MCN) technology and to activate cell info 
reception.

In the standby mode, 

 indicates a compatible headset 

is connected, and  

 that the headset is unavailable, or a 

Bluetooth connection to a headset is lost. 

 indicates a 

compatible loopset is connected and  

 that a 

 is connected.