mount /dev/${DEVICE}p1 /harddisk 2> /dev/null
if [ -n "$(ls /harddisk/ipfire-*.tbz2 2>/dev/null)" ]; then
umount /harddisk 2> /dev/null
mount /dev/${DEVICE}p1 /harddisk 2> /dev/null
if [ -n "$(ls /harddisk/ipfire-*.tbz2 2>/dev/null)" ]; then
umount /harddisk 2> /dev/null