Nokia 7610

Page 110
background image
Copyright © 2004 Nokia. All rights reserved. 
Services and Applications
110
To increase protection, the application installation system uses digital signatures and 
certificates for applications. Do not install the application if Application manager gives a 
security warning during installation.
 If you install an application that contains an update or repair to an existing application, 
you can only restore the original application if you have the original application or a full 
backup copy of the removed application. To restore the original application, first remove 
the updated or repaired application and then install again from the original application or 
the backup copy.
During installation, the phone checks the integrity of the application to be installed. The 
phone shows information about the checks being carried out and you are given options 
whether to continue or cancel the installation. Once the phone has checked the integrity 
of the application, it is installed on your phone.
Installing applications
• Open Application manager, scroll to the application, and select 
Options
→ 
Install
 to 
start the installation. 
• Alternatively, search the phone memory or the memory card, select the application, and 
press 
 to start the installation.
Some applications may give the option of partial installation allowing you to select the 
particular components of an application that you want to install. If you are installing an 
application without a digital signature or a certificate, the phone warns you of the risks. 
Continue installation only if you are absolutely sure of the origin and contents of the 
application
Installing Java™
The .JAR file is required for installation. If it is missing, the phone may ask you to download 
it. If there is no access point defined for Application manager, you will be asked to select 
one. When you are downloading the .JAR file, you may need to enter a user name and 
Fig. 21 The Application 
manager main view.