User guide

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.
Application manager
With Application manager, you can see
the software packages installed in your
device. You can view details of installed
applications, remove applications, and
define installation settings.
You can install two types of applications
and software to your device:
• JME applications based on Java
technology with the .jad or .jar file
extensions
• Other applications and software
suitable for the Symbian operating
system with the .sis or .sisx file
extensions
Only install software that is compatible
with your device.
Install applications and software
You can transfer installation files to your
device from a compatible computer,
download them during browsing, or
receive them in a multimedia message,
as an e-mail attachment, or using other
connectivity methods, such as
Bluetooth connectivity. You can use
Nokia Application Installer in Nokia Ovi
Suite to install an application to your
device.
Select Menu > Ctrl. panel > Data
mgr. > App. mgr..
The installation files are in the
Installation files folder, and installed
applications in the Installed apps.
folder.
Icons indicate the following:
.sis or .sisx application
Java application
Application not fully installed
Application installed on the
memory card
Important: Only install and use
applications and other software from
trusted sources, such as applications
Security and data management 143
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