F o r y o u r s a f e t y8device may also have been specially configured. This configuration may includechanges in menu names, menu order, and icons. Contact your service provider formore information.This device supports WAP 2.0 protocols (HTTP and SSL) that run on TCP/IPprotocols. Some features of this device, such as MMS, browsing, e-mailapplication, instant messaging, remote synchronization, and contentdownloading using the browser or MMS, require network support for thesetechnologies.■ Shared memoryThe following features in this device may share memory: gallery, contacts, textmessages, multimedia messages, instant messages, e-mail, calendar, to-do notes,and Java TM games and applications. Use of one or more of these features mayreduce the memory available for the remaining features sharing memory. Forexample, saving many Java applications may use all of the available memory.Your device may display a message that the memory is full when you try to use ashared 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 text messages, may have a certain amount of memory specially allottedto them in addition to the memory shared with other features.■ EnhancementsCheck the model number of any charger before use with this device. This device isintended for use when supplied with power from the AC-3 charger. This deviceuses BL-5C batteries.Warning: Use only batteries, chargers, and enhancements approved byNokia for use with this particular model. The use of any other types mayinvalidate any approval or warranty, and may be dangerous.For availability of approved enhancements, please check with your dealer.A few practical rules about accessories and enhancements.• Keep all accessories and enhancements out of the reach of small children.• When you disconnect the power cord of any accessory or enhancement, graspand pull the plug, not the cord.• Check regularly that enhancements installed in a vehicle are mounted andare operating properly.• Installation of any complex car enhancements must be made by qualifiedpersonnel only.