Application manager settings
In App. manager, select Options > Settings and from the following settings:
Software installation—to select if you want to allow installation of all Symbian
applications (All) or only signed applications (Signed only)
Online certificate check—to select if you want App. manager to check the online
certificates for an application before installing it
Default web address—default address used when checking online certificates
Java applications may attempt to, for example, establish a data connection or
send a message. To edit the permissions of an installed Java application and define
which access point the application will use, in the main view, scroll to the
application, and select Options > Open.