12Copyright © 2006 Nokia. All rights reserved.Internet services, content and application download, and synchronization with a remoteInternet server, require network support for these technologies.■ Shared memoryThe phone has two memories. The following features may share the first memory: contacts,text messages, multimedia messages (without attachments), instant messaging, groups,voice commands, calendar, and to-do notes. The second shared memory is used by filesstored in Gallery, attachments of multimedia messages, e-mail, and JavaTM applications. Useof one or more of these features may reduce the memory available for the remainingfeatures sharing memory. For example, saving many Java applications may use all of theavailable memory. Your device may display a message that the memory is full when you tryto use a shared memory feature. In this case, delete some of the information or entriesstored in the shared memory features before continuing. Some of the features, such as textmessages, may have a certain amount of memory specially allotted to them in addition tothe memory shared with other features.■ EnhancementsA few practical rules about accessories and enhancements are as follows:• Keep all accessories and enhancements out of the reach of small children.• When you disconnect the power cord of any accessory or enhancement, grasp and pullthe plug, not the cord.• Check regularly that enhancements installed in a vehicle are mounted and are operatingproperly.• Installation of any complex car enhancements must be made by qualified personnel only.