Removable memoryRemovable memory is data storage that is not built into your device, such as a SmartChip or a memory card. A SmartChip storesdifferent information, such as information about the network operator and Address Book. A memory card serves as externalstorage media for software applications, pictures, music, Address Book, text, or any other form of electronic data. High-capacitymemory cards are available.Tip: Save information to your SmartChip to fully utilize the available memory of your device.Device memoryMemory that is built into your device is a dynamic memory pool shared by many applications. The amount of internal memoryavailable varies but cannot be increased past the maximum factory setting. Data stored on the device, such as softwareapplications, pictures, and music, consume on-device memory.Monitor device memorySelect Menu > Options > Check memory.You can see how much memory is currently in use, how much free memory remains, and how much memory is consumed byeach data type. For example, you can see how much memory your e-mail messages, text documents, or calendar appointmentsconsume.To switch between device memory and memory card statistics, select Check memory > Phone mem. or Check memory > Memorycard.Tip: To ensure that you have adequate memory, you should regularly delete or transfer data to a memory card or PC.Memory cardUse only miniSD cards approved by Nokia for use with this device. Nokia utilizes the approved industry standards for memorycards but not all other brands may function correctly or be fully compatible with this device.Your Nokia device supports the FAT32 file system for memory cards. If you use a memory card from another device or if youwant to ensure compatibility of the memory card with your Nokia device, you may need to format the memory card with yourNokia device. However, all data in the memory card is permanently deleted if you format the memory card.Format a memory cardWhen a memory card is formatted, all data on the card is lost permanently. Consult your retailer to find out if you must formatthe memory card before you can use it. To format a memory card, select Menu > Settings > Memory > Options > Format mem.card. When formatting is complete, enter a name for the memory card.Back up and restore to the memory cardIt is recommended to back up device memory regularly to the memory card. The information can be restored to your devicelater. Do not remove the memory card in the middle of an operation when the card is being accessed. Removing the card in themiddle of an operation may damage the memory card as well as the device, and data stored on the card may be corrupted. Toback up information from device memory to a memory card, select Menu > Settings > Memory > Options > Backup phonemem.. To restore information from the memory card to the device memory, select Menu > Settings > Memory > Options >Restore from card.If you cannot use a memory card in your device, you may have the wrong type of memory card, the card may not be formattedfor your device, or the card has a corrupted file system.Tip: You can install and remove a memory card without removing the battery or powering off the device.MiniSDThis device uses a mini Secure Digital (SD) card.Check the compatibility of a miniSD with its manufacturer or provider. Use only compatible miniSD cards with thisdevice. Other memory cards, such as MultiMediaCards (MMC) or full-size SD cards, do not fit in the miniSD card slot andare not compatible with this device. Using an incompatible memory card may damage the memory card as well as the device,and data stored on the incompatible card may be corrupted. Keep all memory cards out of the reach of small children.Memory card securityYou can protect a memory card with a password to prevent unauthorized access. To set a password, select Options > Setpassword. The password can be up to eight characters long and is case-sensitive. The password is stored in your device and youdo not need to enter it again while you use the memory card on the same device. If you use the memory card on another device,you are asked for the password. Not all memory cards support password protection.Y o u r d e v i c eCopyright © 2006 Nokia. All Rights Reserved. 20