Cloning the Operating System to Internal SD/MMC Card

7. Download and execute the following script and binary
* The following commands will download the cloning script and the GNU tar binary to assist with the cloning process

As user "user"
      mkdir ~/bin
      cd ~/bin
      wget http://www.nmacleod.com/nokia/bin/nupgrade.sh
      wget http://www.nmacleod.com/nokia/bin/tar
      chmod +x nupgrade.sh tar

As user "root"

    * Switch to the root superuser and begin the process of cloning the filesystem to partition two on the Internal memory card. This is achieved in stages to allow you to control progress and check for errors. Pass parameters to the nupgrade.sh script to control progress, as follows
          o 0 - Create ext2 filesystem on partition 2 of the Internal memory card
          o 1 - Mount partition 2 as /opt
          o 2 - Mount rootfs as /floppy
          o 3 - Perform cloning process
          o 4 - Commit filesystem updates and unmount /floppy and /opt
   
   Code:

      sudo gainroot
      cd /home/user/bin
      ./nupgrade.sh 0
      ./nupgrade.sh 1
      ./nupgrade.sh 2
      ./nupgrade.sh 3
      ./nupgrade.sh 4
      reboot