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

Select Menu > Ctrl. panel > App. mgr..
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 PC Suite to install
an application to your device.
Icons in Application manager indicate the following:
SIS or SISX application
Java application
widgets
Important: Only install and use applications
and other software from trusted sources, such as
applications that are Symbian Signed or have passed
the Java Verified™ testing.
Before installation, note the following:
•To view the application type, version number, and
the supplier or manufacturer of the application,
select Options > View details.
To display the security certificate details of the
application, select Details: > Certificates: > View
details.
•If you install a file that contains an update or repair
to an existing application, you can only restore the
original application if you have the original
installation file or a full backup c opy o f th e rem oved
software package. To restore the original
application, remove the application, and install the
application again from the original installation file
or the backup copy.
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Security and data management