Nokia 6670 User Guide - Page 82

Tools Some memory cards are supplied pre-formatted and others require formatting. When formatting, the memory card should always be formatted in your Nokia 6670 phone to ensure correct operation. The memory access and performance cannot be guaranteed when formatting with another operating system. • Select Options→ Format mem. card. Select Yes to confirm. When formatting is complete, key a name for the memory card (max. 11 letters or numbers). Backing up and restoring information To back up information from your phone's memory to the memory card, select Options→ Backup phone mem.. To restore information from the memory card to the phone's memory, select Options→ Restore from card. You can only back up the phone memory and restore it to the same phone. Locking the memory card To set a password to lock your memory card against unauthorised use, select Options→ Set password. You will be asked to enter and confirm your password. The password can be up to eight characters long. The password is stored in your phone and you don't have to enter it again while you are using the memory card on the same phone. If you want to use the memory card on another phone, you will be asked for the password. Unlocking a memory card If you insert another password-protected memory card in your phone, you will be prompted to enter the password of the card. To unlock the card: • Select Options→ Unlock memory card. 82 Copyright © 2004 Nokia. All rights reserved.