G e t s t a r t e d133. Replace the battery (7).Slide the back cover intoits place (8, 9).■ Charge the batteryWarning: Use only batteries, chargers, and enhancements approvedby Nokia for use with this particular model. The use of any other typesmay invalidate any approval or warranty, and may be dangerous.Check the model number of any charger before use with this device. This deviceis intended for use when supplied with power from an AC-3 or AC-4 charger.For availability of approved enhancements, please check with your dealer.When you disconnect the power cord of any enhancement, grasp and pullthe plug, not the cord.Connect the charger to a wall socket and the leadfrom the charger to the connector on the bottomof your phone.If the battery is completely discharged, it maytake a few minutes before the charging indicatorappears on the display or before any calls canbe made.The charging time depends on the charger used. Charging a BL-5B battery with theAC-3 charger takes approximately 3 hours while the phone is in the standby mode.■ Memory card installationKeep all microSD memory cards out of the reach of small children.Use only compatible microSD cards with this device. Other memory cards, suchas reduced size multimedia cards, do not fit in the microSD card slot and are notcompatible with this device. Using an incompatible memory card may damagethe memory card as well as the device, and data stored on the incompatible cardmay be corrupted.