11Replace the battery.Replace the back cover (1).Slide the back cover into its place (2).■ Insert a microSD cardKeep all microSD memory cards out of the reach of small children.A microSD card can be loaded with ringing tones, themes, tones,images and videos. If you delete, reload, or replace this card,these functions and features may not function properly.Use only compatible microSD cards with this phone. Other memory cards, such as ReducedSize MultiMedia cards, do not fit in the microSD card slot and are not compatible with thisphone. Using an incompatible memory card may damage the memory card as well as thephone, and data stored on the incompatible card may be corrupted.Use only microSD cards approved by Nokia for use with this phone. Nokia uses approved industrystandards for memory cards but some brands may not be fully compatible with this phone.