Installation settingsTo modify the installation settings, select OptionsSettings and from the following:ವ Software installation — Select to install signedapplications only or all applications.ವ Online certificate check — To check the validity ofcertificates when an application is installed, select On.If validity cannot be verified, you are asked if you wantto continue installation.ವ Default web address — The validity of a certificate ischecked from the default address if the certificate doesnot include its own web address. To change the defaultaddress, select Default web address, and enter thenew address.Java security settingsTo specify security settings for a Java application, selectOptionsSettings.You can define which functions the Java application canaccess. The value that you can set for each functionalitydepends on the protection domain of the softwarepackage.ವ Access point — Select an access point that theapplication may use when making networkconnections.ವ Network access — Allow the application to create adata connection to the network.ವ Messaging — Allow the application to send messages.ವ Application auto-start — Allow the application tostart automatically.ವ Connectivity — Allow the application to activate a dataconnection, such as a Bluetooth connection.ವ Multimedia — Allow the application to use themultimedia features of your device.ವ Read user data — Allow the application to read yourcalendar entries, contacts, or any other personal data.ವ Edit user data — Allow the application to add personaldata, such as entries to Contacts.ವ Positioning — Allow the application to use thelocation data in your device.ವ Landmarks — Allow the application to use thelandmarks in your device.You can define how you are prompted to confirm the Javaapplication's access to the device functions. Select one ofthe following values:ವ Ask every time — Require the Java application to askfor your confirmation each time it uses thefunctionality.ವ Ask first time — Require the Java application to ask forinitial confirmation to use the functionality.ವ Always allowed — Allow the Java application to usethe functionality without your confirmation. Thesecurity settings help protect your device againstharmful Java applications that may use the functions ofyour device without your permission. Only selectAlways allowed if you know the supplier andtrustworthiness of the application.ವ Not allowed — Prevent the Java application fromusing the functionality.Activation keysSelect MenuToolsActv. keys. 109 Security and data managementCyanCyan MagentaMagenta YellowYellow BlackBlackCyanCyan MagentaMagenta YellowYellow BlackBlack