Hello, I tryed to syncronize my 6600 using iSync on Apple Mac, but for some reason most of my contacts are deleted from my 6600 (address book on my Mac did not have any contacts).

Before that happened, I did back up the "contacts.cdb" file from phone memory to (to MMC) which holds all my original contacts information.

Problem is, when I try to replace the current contacts.cdb file with the back up, I keep getting the message "file in use" and operation could not go through. And I could not open the "contacts.cdb" file to use it properly on my Mac.

Could any one please help.
Thanks.