Install applications

Important: Only install and use applications and other software from trusted sources, such as applications that are Symbian Signed or have passed the Java VerifiedTM testing.

To download and install software from the web, select Download applications. Select the application and Options > Install.

To view the details of an installed software package, select the application and Options > View details. To view the installation log, select Options > View log. A list shows what software has been installed and removed, and the date of the installation or removal. If you encounter problems with the device after installing a software package, use this list to find out which software package may be the cause of the problem. The information in this list may also help you pinpoint problems that are caused by software packages that are incompatible with each other.

To remove software, select Options > Remove. If you remove software, you can only reinstall it by using the original software package file, or by restoring a full backup that contains the removed software package. If you remove a software package, you may no longer be able to open files created with that software. If another software package depends on the software package that you removed, the other software package may stop working. Refer to the documentation of the installed software package for details.

Installation settings

 

management

browser, this may help reduce the amount of

 

To modify the installation settings, select Options

>

 

Settings and from the following:

 

 

Delete — The software package installation file is

 

deleted from the device after the installation. If you

 

download software packages using the Web

 

 

storage space required. If you want to store the

 

data

software package file for possible reinstallation, do

not select this option, or make sure that you have a

 

copy of the software package file stored on a

 

and

compatible computer or on a CD-ROM.

 

Select language: — If the software package

 

contains several language versions of the software,

Security

applies only to Symbian operating system

 

select the language version that you want to install.

 

Type — Specify what kind of applications you want

 

installed. You may choose to install only

 

 

applications with validated certificates. This setting

 

applications (.sis or .sisx files).

 

 

Java security settings

 

 

To specify security settings for a Java application, select

 

Options > Settings.

 

 

You can define which functions the Java application can

 

access. The value that you can set for each functionality

 

depends on the protection domain of the software

 

 

package.

 

 

Access point — Select an access point that the

 

 

application may use when making network

 

107

connections.

 

Page 107
Image 107
Nokia E51 manual Install applications, Installation settings, Java security settings, Management, 107