Create a full image to redeploy

[Gustavo]

Thanks, that worked, so just for future reference, that is what I did in order to make this to work:

1. booted from SD and dd if=/dev/mmcblk1 of=/home/image.img bs=10
2. plugged SD in laptop and copied the image.
3. The image can be used to boot from SD (sudo dd if=image.img of=/dev/sdx bs=10M)