Nokia 6720 classic

Page 67
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Data management 
18.  Data management
Install or remove applications 
Install applications and software 
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 Ovi Suite to install an application to your 
device. 
Icons in Application manager 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. 
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 the server. You obtain these from the supplier or 
manufacturer of the application. 
1. 
To
To locate an installation file, select
 install an application or software, do the following: 
App. mgr.. Alternatively, search installation files using 
> 
Settings and 
File manager, or select Messaging > Inbox, and open a 
message that contains an installation file. 
2.  In Application manager, select Options > Install. In 
other applications, select the installation file to start the 
installation. 
During installation, the device shows information about 
the progress of the installation. If you install an 
application without a digital signature or certification, 
the device displays a warning. Continue installation only 
if you are sure of the origin and contents of the 
application. 
© 2009 Nokia. All rights reserved. 
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