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Settings
259
Network settings
Select
Tools
→
Settings
→
Network
.
Operator selection
Choose
Automatic
to set the phone to automatically
search for and select one of the cellular networks
available in your area, or choose
Manual
, if you want to
select the desired network manually from a list of
networks. When the connection to a manually selected
network is lost, the phone sounds an error tone and
asks you to select a network again. The selected
network must have a roaming agreement with your
home network, that is, the operator whose SIM card is
in your phone.
Tip
: 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.