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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:
• J2ME applications based on Java technology with the
extension .jad or .jar
• Other applications and software suitable for the
Symbian operating system with the extension .sis
or .sisx
Only install software that is compatible with your
device.
Install applications
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.
Select
Menu
Ctrl. panel
>
App.
mgr..
>
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
>
To display the security certificate details of the
application, in Details:, scroll to Certificates:, and
select
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 copy of the removed
software package. To restore the original
application, remove the application, and install the
application again from the original installation file
or the backup copy.
The JAR file is required for installing Java
applications. If it is missing, the device may ask you
to download it. If there is no access point defined
for the application, you are asked to select one.
When you are downloading the JAR file, you may
need to enter a user name and password to access
details.
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