Is it possible to back up the present state of my Akita, OZ 3.5.4.1, GPE with the NAND backup utility from the Sharp service menu, or is there another way that lets me easily restore my ROM in case anything goes wrong? - Thanks[div align=\"right\"][a href=\"index.php?act=findpost&pid=152673\"][{POST_SNAPBACK}][/a][/div]