Nokia N75 manual 110, Install applications and software, Preinstallation, Installation

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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 connectivity or infrared. You can use Nokia Application Installer in Nokia PC Suite to install an application to your device. If you use Microsoft Windows Explorer to transfer a file, save the file to a compatible memory card (local disk).

Install applications and software

indicates a .sis application, a Java application,

that the application is not fully installed,and that the application is installed on the memory card.

Important: Only install and use applications and other software from sources that offer adequate security and protection against harmful software.

Preinstallation

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 Options > View certificate. See "Certif. management," p. 105.

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 back-up 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 back-up 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.

Installation

1To locate an installation file, press , and select Settings > App. mgr.. Alternatively, search the device memory or a compatible memory card (if inserted) in File mgr., or open a message in Messag. > Inbox that contains an installation file.

2In App. mgr., 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 are installing an application without a digital signature or certification, the device displays a warning. Continue