G e n e r a l i n f o r m a t i o n10DraftIf the codes are not supplied with the SIM card, contact your localservice provider for the codes.Barring password (4 digits)The barring password is required when using the Call barring service, seeSecurity settings on page 79. You can obtain the password from yourservice provider.Wallet code (4 to 10 digits)The wallet code is required to access the wallet services. If you key in anincorrect wallet code several times, the wallet application is blocked forfive minutes. For further information, see Wallet on page 97.■ Overview of the functions of the phoneThe Nokia 6220 phone provides many functions, which are practical fordaily use, such as a calendar, a clock, an alarm clock and a radio, and abuilt-in camera. The camera can be used for recording video clips andtaking pictures that you can, for example, attach as wallpapers instandby mode or as thumbnail pictures in Contacts. See Camera on page82. Also a range of Nokia Xpress-on TM colour covers is available for yourphone. To change the covers, see Changing the covers on page 14.Your phone also supports• (Enhanced) General Package Radio Servcie ((E)GPRS), see (E)GPRS onpage 73.• Multimedia messaging service (MMS) and is able to send and receivemultimedia messages composed of text, a picture, a sound clip and avideo clip. You can save the pictures and ringing tones forpersonalising your phone. See Multimedia messages on page 37.• Presence Enhanced Chat that is a way of sending short textmessages that are delivered immediately to online users. See Chat onpage 46.• Polyphonic sound (MIDI) that consists of several sound componentsplayed at the same time. The phone has sound components from over40 instruments, but it can only play a few instruments at the sameJesse draft_07_TA.fm Page 10 Thursday, May 22, 2003 8:22 AM