G e t s t a r t e d121. Get started■ Insert SIM card and batteryAlways switch the device off and disconnect the charger before removing thebattery.This device is intended for use with the BL-5C battery. Always use originalNokia batteries. See "Nokia battery authentication guidelines”, p. 63.The SIM card and its contacts can easily be damaged by scratches or bending, so becareful when handling, inserting, or removing the card.1. Remove the back cover (1,).2. Remove the battery and insert theSIM card (2).3. Replace the battery (3).4. Replace the back cover (4 and 5).