Nokia 6110 Navigator

Page 94
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J2ME
TM
 applications based on Java
TM
 technology with the extension .jad 
or .jar. PersonalJava
TM
 applications cannot be installed on your device.
Other applications and software suitable for the Symbian operating 
system. The installation files have the .sis extension. Only install software 
specifically designed for your device.
Installation files may be transferred to your device from a compatible computer, 
downloaded during browsing, or sent to you in a multimedia message, as an 
e-mail attachment, or using Bluetooth. You can use Nokia Application Installer in 
Nokia PC Suite to install an application to your device or a memory card.
After you install applications to a compatible memory card, installation files (.sis) remain in 
the device memory. The files may use large amounts of memory and prevent you from 
storing other files. To maintain sufficient memory, use Nokia PC Suite to back up installation 
files to a compatible PC, then use the file manager to remove the installation files from the 
device memory. See "PC Suite," p. 85 and "File manager," p. 95. If the .sis file is a message 
attachment, delete the message from the messaging inbox.
To open 
App. manager
, select 
Menu
Settings
Data mgr.
App. mgr.
.
Install an application
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
TM
 testing.
Before installation, in 
App. manager
, scroll to the installation file, and select 
Options
View details
 to view information such as the application type, version 
number, and the supplier or manufacturer of the application.
The .jar file is required for installing Java applications. If it is missing, the device 
may ask you to download it.
To install an application or software package:
1. Scroll to an installation file. Applications on the memory card are indicated 
with .
2. Select 
Options
Install
.
Alternatively, search the device memory or the memory card, select the 
application, and press the scroll key to start the installation.
During the installation, the device shows information about the progress of the 
installation. If you are installing an application without a digital signature or 
certification, the device displays a warning. Continue installation only if you 
are sure of the origins and contents of the application.