P C c o n n e c t i v i t y9718. PC connectivityYou can send and receive e-mail, and access the Internet when yourphone is connected to a compatible PC through an infrared, Bluetoothwireless technology, or a USB data cable connection. You can use yourphone with a variety of PC connectivity and data communicationsapplications.■ PC SuiteWith PC Suite you can synchronize Contacts, Calendar, To-do list, andNotes between your phone, and the compatible PC, or a remote Internetserver (network service).You may find more information about PC Suite in the support area onthe Nokia Web site at .■ Packet data, HSCSD, and CSDWith your phone you can use the packet data, high-speed circuitswitched data (HSCSD), and circuit switched data (CSD, GSM data).For availability and subscription to data services, contact your networkoperator.The use of HSCSD services consumes the phone battery faster thannormal voice or data calls. You may need to connect the phone to acharger for the duration of data transfer. See “Packet data,” p. 58.■ Data communication applicationsFor information on using a data communication application, refer to thedocumentation provided with it. Making or answering phone callsduring a computer connection is not recommended, as it might disruptthe operation. For better performance during data calls, place the phoneon a stationary surface with the keypad facing down. Do not move thephone by holding it in your hand during a data call.