Nokia N73 - Smartphone 42 MB User Manual

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Nokia N73 - Smartphone 42 MB User Manual Manual pdf 112 page image

Tools112to install an application to your device. If you useMicrosoft Windows Explorer to transfer a file, save the fileto a compatible memory card (local disk).Install applications and softwareindicates a .sis application, a Java application,that the application is not fully installed, andthat the application is installed on the memory card.Important: Only install and use applications andother software from trusted sources, such as applicationsthat are Symbian Signed or have passed the JavaVerified TM testing.Before installation, note the following:• To view the application type, version number, and thesupplier or manufacturer of the application, selectOptions > View details.• To display the security certificate details of theapplication, select Options > View certificate. See‘Certificate management’, p. 121.• If you install a file that contains an update or repair toan existing application, you can only restore theoriginal application if you have the originalinstallation file or a full back-up copy of the removedsoftware package. To restore the original application,remove the application, and install the applicationagain from the original installation file or the back-upcopy.• 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 downloadingthe .jar file, you may need to enter a user name andpassword to access the server. You obtain these fromthe supplier or manufacturer of the application.1 To locate an installation file, press , and selectTools > App. mgr.. Alternatively, search the devicememory or a compatible memory card (if inserted) inFile manager, or open a message in Messag. > Inboxthat contains an installation file.2 In App. manager, select Options > Install. In otherapplications, scroll to the installation file, and pressto start the installation.During installation, the device shows informationabout the progress of the installation. If you areinstalling an application without a digital signature orcertification, the device displays a warning. Continueinstallation only if you are sure of the origin andcontents of the application.To start an installed application, locate it in the menu, andpress .