Nokia 6670 User Guide 19 Copyright © 2005 NokiaGetting started3 Getting startedTo begin using your phone, a SIM card must be inserted into the phone. Youmay also use a memory card with the phone. Before you attempt to insert orremove a SIM card or memory card, review the following procedures to becomefamiliar with the inside of your phone.“Nokia 6670 phone at a glance” on page 5 identifies other features on your phone.• REMOVE THE BACK COVERNote: Before removing thephone cover, always switchoff the power and disconnectthe phone from the chargeror any other device. Alwaysstore and use the phone withthe cover attached.1 To open the cover, with the backof the phone facing you, press thelocking catch in the direction ofthe arrow (1).2 While pressing the locking catch, slide the back cover off of the phone (2).3 Remove the battery from the phone if necessary.• INSERT THE SIM CARDKeep all SIM cards out of the reach of small children. For availability andinformation on using SIM card services, contact your SIM card vendor.This may be the service provider, network operator, or other vendor.For a better understanding of your SIM card, see “SIM card” on page 122.1 Locate the SIM card slot.2 To open the SIM card holder, slide theholder in the open direction (1), andlift the holder up (2).3 Position the bottom of the SIM card inthe top of the holder, and carefully slidethe SIM card down into the holder,until the bottom of the card fits in thebase of the slot.SIM card holderSIM card slot