# Save the image.
dd if=/dev/sda of=image.bootable
#
# Restore the image
dd if=image.bootable of=/dev/sda
#
#ex.:Restore the image to UsbPendrive
#sudo dd if=PlexMediaPlayer-1.0.0.571-44dc3916.RPi2-arm.img of=/dev/sdb bs=4M
#