repair, always back up or make a record ofdata in your phone.Software updatesNokia may produce software updates thatmay offer new features, enhancedfunctions, or improved performance. Youmay be able to request these updatesthrough the Nokia Software Updater PCapplication. To update the devicesoftware, you need the Nokia SoftwareUpdater application and a compatible PCwith Microsoft Windows 2000, XP, or Vistaoperating system, broadband internetaccess, and a compatible data cable toconnect your device to the PC.To get more information and to downloadthe Nokia Software Updater application,see www.nokia.com/softwareupdate oryour local Nokia website.If software updates over the air aresupported by your network, you may alsobe able to request updates using yourphone. See "Software updates over theair", p. 31.Important: Use only services that youtrust and that offer adequate security andprotection against harmful software.Nokia supportCheck www.nokia.com/support or yourlocal Nokia website for the latest versionof this guide, additional information,downloads, and services related to yourNokia product.Configuration settings serviceDownload free configuration settingssuch as MMS, GPRS, e-mail, and otherservices for your phone model atwww.nokia.com/support.Nokia PC SuiteYou may find PC Suite and relatedinformation on the Nokia website atwww.nokia.com/support.Nokia Care servicesIf you need to contact Nokia Care services,check the list of local Nokia Care contactcentres at www.nokia.com/customerservice.MaintenanceFor maintenance services, check yournearest Nokia Care point atwww.nokia.com/repair.Digital rights managementContent owners may use different types ofdigital rights management (DRM)technologies to protect their intellectualproperty, including copyrights. Thisdevice uses various types of DRM softwareto access DRM-protected content. Withthis device you can access contentprotected with WMDRM 10, OMA DRM 1.0,OMA DRM 1.0 forward lock, and OMA DRM2.0. If certain DRM software fails to protectthe content, content owners may ask thatsuch DRM software's ability to access newDRM-protected content be revoked.Revocation may also prevent renewal ofsuch DRM-protected content already inyour device. Revocation of such DRMsoftware does not affect the use ofcontent protected with other types of DRMor the use of non-DRM-protected content.Digital rights management (DRM)protected content comes with anassociated activation key that definesyour rights to use the content.8 General information