you from storing other files. To maintain sufficient memory, use Nokia Ovi Suite to backup installation files to a compatible PC, then use the file manager to remove theinstallation files from the device memory. If the .sis file is a message attachment, deletethe message from the Messaging inbox.Synchronise contentAbout SyncSelect Menu > Settings and Connectivity > Data transfer > Sync.With the Sync application, you can synchronise your contacts, notes, and other contentbetween your device and a remote server. After the synchronisation, you have a back-up of your important data on the server.Synchronise content between your device and a remote serverWould you like to have your calendar, notes, and other content backed up and at hand,whether you are sitting by your computer or on the go with your mobile device? Withthe Sync application, you can synchronise the important content between your deviceand a remote server.Select Menu > Settings and Connectivity > Data transfer > Sync.You may receive synchronisation settings as a configuration message from your serviceprovider. The synchronisation settings are saved as a synchronisation profile. When youopen the application, the default or previously used synchronisation profile is displayed.Include or exclude content typesSelect a content type.Synchronise dataSelect Options > Synchronise.Device management 107