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 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 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.
178 Security and data management