7S A F E T YConsider installing antivirus and other security software on your device and any connectedcomputer.Your device may have preinstalled bookmarks and links for third-party internet sites. Youmay also access other third-party sites through your device. Third-party sites are notaffiliated with Nokia, and Nokia does not endorse or assume liability for them. If you chooseto access such sites, you should take precautions for security or content.Warning: To use any features in this device, other than the alarm clock, the devicemust be switched on. Do not switch the device on when wireless device use maycause interference or danger.The office applications support common features of Microsoft Word, PowerPoint, and Excel(Microsoft Office 2000, XP, and 2003). Not all file formats can be viewed or modified.Remember to make back-up copies or keep a written record of all important informationstored in your device.During extended operation, such as an active video call and high speed data connection, thedevice may feel warm. In most cases, this condition is normal. If you suspect the device isnot working properly, take it to the nearest authorised service facility.When connecting to any other device, read its user guide for detailed safety instructions. Donot connect incompatible products.■ Network servicesTo use the phone you must have service from a wireless service provider. Many of thefeatures require special network features. These features are not available on all networks;other networks may require that you make specific arrangements with your service providerbefore you can use the network services. Your service provider can give you instructions andexplain what charges will apply. Some networks may have limitations that affect how youcan use network services. For instance, some networks may not support all language-dependent characters and services.Your service provider may have requested that certain features be disabled or not activatedin your device. If so, these features will not appear on your device menu. Your device mayalso have a special configuration such as changes in menu names, menu order, and icons.Contact your service provider for more information.This device supports WAP 2.0 protocols (HTTP and SSL) that run on TCP/IP protocols. Somefeatures of this device, such as web browsing, e-mail, push to talk, and multimediamessaging, require network support for these technologies.■ Battery removingAlways switch the device off and disconnect the charger before removing the battery.