6 Copyright © 2004 Nokia. All rights reserved.WelcomeFollow graphic cluesThis user guide provides graphic clues(icons) to alert you to importantinformation.Tip: Information about ashortcut or another way to dosomething.Note: Explanations about afeature or an important concept.Important: Critical informationabout a feature.Caution! Help to avoidinformation loss.Warning! Helps to avoid personalinjury, damage to the phone, orproperty damage.• UNDERSTAND WIRELESSNETWORK SERVICESYour service provider’s wireless networkmay be equipped to provide specialfeatures or functions for use with yourNokia phone. These features are callednetwork services, and may include someof the following:• Voice mail and voice privacy• Call waiting, call divert, and caller ID• Text messages• Ability to block or send your owncaller ID• News and information services• Selected Internet access servicesSign up with a service providerBefore you can take advantage of yourservice provider’s network services, youmust sign up with a service provider andsubscribe to their services. Your serviceprovider will make available descriptionsof its services and instructions for usingthem.Contact your service provider regardingyour service needs.