nothing happens didnt fix my problem!!!


i use exactly these commands!! to brick my internal memory
i use part of these instructions
http://talk.maemo.org/showpost.php?p...1&postcount=66

sudo gainroot
cd /home/user
umount MyDocs
sfdisk -d > sf
vi sf # set 1st partition to 83
sfdisk --force /dev/mmcblk0 < sf
mkfs.ext3 /dev/mmcblk0p1
mount /dev/mmcblk0p1 /mnt
cp -a /home/* /mnt


NEXT I TRY WITH

i use a mixed commands from last web page and from this
http://sumoudou.org/%E7%9B%B8%E6%92%...ia%20N900.html


sudo gainroot
cd /home/user
umount MyDocs
sfdisk -d > sf
vi sf # set 1st partition to 83
sfdisk --force /dev/mmcblk0 < sf
mkfs.ext3 /dev/mmcblk0p1
mount /dev/mmcblk0p1 /home/user/MyDocs
cd /home/
cp -r * /home/user/MyDocs


what is the mistake here?

how i can fix my internal memory storage? is in invalid format...