18 Copyright © 2004 Nokia4 Basic operations• INSTALL THE SIM CARDThe SIM card and its contacts can easily be damaged by scratches or bending, sobe careful when handling, inserting, or removing the card.Before installing the SIM card, always make sure that the phone is switched off andthat you have removed the cover and battery.REMOVE THE BACK COVER1 With the back of the phone facing you,push the back cover release button.2 Slide the back cover toward the top ofthe phone to remove.REMOVE THE BATTERY3 Remove the battery by lifting it as shown.Warning: Keep all SIM cards out ofreach of small children.INSERT THE SIM CARD4 To release the SIM card holder, gentlypull the locking clip of the card holderand open it.6230.ENv1a_9310059.book Page 18 Monday, March 22, 2004 11:54 AM