Please I need help. I tried unmounting MyDocs to run fsck but I get error "Device or rescource busy" I also tries umount -f but I get error "You can't unmount forcibly" On connecting via USB, only mem card is connected as "device is busy" What do I do? Please help me.
It means a process running has a file open on the MyDocs partition. Give it a reboot, then try the umount etc as soon as the phone has booted. If it still complains about open files, then it's probably a widget that's got an open file lock...
sudo gainroot cd / umount /dev/mmcblk0p1 fsck -af /dev/mmcblk0p1 mount /dev/mmcblk0p1 /home/user/MyDocs