Ms. Michaaa62 right correct me if im not mistaken?? Theres a 50/50 chance that i should format this or clear device option if didn't solve in x-term (hope not =( because i have so many important files)?? Because i can't access the memory device when i connect it to usb or nokia pc mode..This site is my only hope because N900 in the philippines are all phase-out and there are few people whom i can rely on..=(