(Cancel), or check whether the option is activated(Check status).Several diverting options can be active at the sametime. When all calls are diverted, is shown in thestandby mode.Call barring and call diverting cannot be active at thesame time.Call barringPress , and select Tools > Settings > Phone >Call barring.Call barring (network service) allows you to restrict thecalls that you make or receive with the device. Tochange the settings, you need the barring passwordfrom your service provider.Call barring and call diverting cannot be active at thesame time.When calls are barred, calls may be possible to certainofficial emergency numbers.Voice call barringSelect the desired barring option, and set it on(Activate) or off (Cancel), or check whether the optionis active (Check status). Call barring affects all calls,including data calls.Internet call barringTo select whether anonymous calls are allowed fromthe internet, set Anonymous call barring on or off.Network settingsPress , and select Tools > Settings > Phone >Network.Your device can automatically switch between the GSMand UMTS networks. The GSM network is indicated within the standby mode. The UMTS network is indicatedwith .● Network mode — Select which network to use. Ifyou select Dual mode, the device uses the GSM orUMTS network automatically, according to thenetwork parameters and the roaming agreementsbetween the wireless service providers. Contactyour network service provider for details androaming costs. This option is shown only ifsupported by the wireless service provider.● Operator selection — Select Automatic to set thedevice to search for and select one of the availablenetworks, or Manual to manually select thenetwork from a list. If the connection to themanually selected network is lost, the devicesounds an error tone and asks you to reselect aSettings© 2008 Nokia. All rights reserved. 165