Network
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 .
Network mode
(shown only if supported by the network
service provider)—Select which network to use. If you
select
Dual mode
, the device uses the GSM or UMTS
Settings
120
network automatically, according to the network
parameters and the roaming agreements between the
network service providers. Contact your service provider
for more details.
Operator selection
—Select
Automatic
to set the device to
search for and select one of the available networks, or
Manual
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 cellular network.
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.
Cell info display
—Select
On
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.
Connection
To edit access point and other connection settings, press
, and select
Tools
>
Settings
>