Tools Important: Your device can only support oneantivirus application. Having more than oneapplication with antivirus functionality couldaffect performance and operation or cause thedevice to stop running.Installation files (.sis) of applications that are stored in thedevice memory will remain in the memory after theapplication has been installed to a compatible miniSDcard. Stored installation files may consume large amountsof device memory, leaving insufficient memory to storenew applications, messages and other files. To helpprevent this, first backup the installation files to acompatible PC using Nokia PC Suite, then remove theinstallations file from the device memory using File mgr.(see "File manager", on page 5).Remove applications and softwareScroll to a software package, and select Options >Note: If another software package depends on thesoftware package that you removed, the othersoftware package may stop working. Refer to thedocumentation of the installed software packagefor details.SettingsSelect Options > Settings and from the following:Online certif. check — Select to check the onlinecertificates before installing an application.Default web address — Set the default address used whenchecking online certificates.Some Java applications may require a phone call, amessage to be sent, or a network connection to a specificaccess point for downloading extra data or components. Inthe App. mgr. main view, scroll to an application, andselect Options > Suite settings to change settings related9243184_N71-1_en_apac.book Page 92 Friday, May 26, 2006 2:31 PM