Nokia N900 - Manual (Page 119)

Select > Settings and Internet connections >
Connect automatically .
Select a connection
Select whether you want to use a wireless Wi-Fi connection,
a GPRS connection, or whichever connection is available.
To select a connection each time you connect to the network,
select Always ask .
Define the frequency of automatic connection attempts
Select Search interval . The default value is 10 minutes.
Switch to Wi-Fi when available
If you want your device to use a saved Wi-Fi connection
instead of a GPRS connection when such Wi-Fi is available,
select Switch to Wi-Fi when available .
Modify phone settings
Call settings
Select > Settings and Phone > Call .
Define the following:
Send my caller ID — Set your phone number to be visible
to the recipient.
Call waiting — Activate the call waiting service.
Call forwarding — Define the phone number to which the
incoming calls are forwarded if you do not answer. To
forward calls to a specific phone number or to a contact from
your contacts list, select Forward to or Select contact .
Network settings
Your device can automatically switch between GSM and 3G
networks.
In the status area, the current network is indicated with the
following icons:
GSM
EDGE
3G
HSPA
To modify network settings, select > Settings and
Phone > Network .
Select the service provider's network
By default, your device selects the network automatically. To
select the network manually, select Manual and a network.
Select network mode
Select which network to use. If you select Dual , the device
uses the GSM or 3G network automatically, according to the
network availability, parameters, and the roaming
agreements between network service providers. For further
information, contact your network service provider.
Settings 119
© 2010 Nokia. All rights reserved.