Software updates over the air
Your service provider may send phone software updates over
the air directly to your phone (network service). This option
may not be available, depending on your phone.
Downloading software updates may involve the transmission
of large amounts of data (network service).
Make sure that the device battery has enough power, or
connect the charger before starting the update.
Warning:
If you install a software update, you cannot use the device,
even to make emergency calls, until the installation is
completed and the device is restarted. Be sure to back up data
before accepting installation of an update.
Software update settings
This option may not be available, depending on your phone.
To allow or disallow software and configuration updates,
select Menu > Settings > Configuration > Device mgr.
settings > Serv. softw. updates.
Request a software update
1 Select Menu > Settings > Phone > Phone updates to
request available software updates from your service
provider.
2 Select Current sw details to display the current software
version and check whether an update is needed.
3 Select Downl. phone sw to download and install a
software update. Follow the instructions on the display.
4 If the installation was cancelled after the download,
select Install sw update to start the installation.
The software update may take several minutes. If there are
problems with the installation, contact your service provider.
Security
When security features that restrict calls are in use (such as
call barring, closed user group, and fixed dialling), calls may
be possible to the official emergency number programmed
into your device. Call barring and call diverting cannot be
active at the same time.
Select Menu > Settings > Security and from the following:
PIN code request or UPIN code request — to request for
your PIN or UPIN code every time the phone is switched on.
Some SIM cards do not allow the code request to be turned
off.
Call barring service — to restrict incoming calls to and
outgoing calls from your phone (network service). A barring
password is required.
Fixed dialling — to restrict your outgoing calls to selected
phone numbers if supported by your SIM card. When the fixed
dialling is on, GPRS connections are not possible except while
sending text messages over a GPRS connection. In this case,
the recipient’s phone number and the message centre
number must be included in the fixed dialling list.
Closed user group — to specify a group of people whom
you can call and who can call you (network service)
Security level — to request the security code whenever a
new SIM card is inserted into the phone, select Phone.
© 2010 Nokia. All rights reserved.34
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