guys, we all know the autoinstaller was created to make the installation process easy(ier), however, you should still spend the extra few minutes on the nitdroid forum and especially the nitdorid wiki before just tapping the icon and expecting miracles:

from the wiki

"If your installation hangs on [Formatting /dev/mmcblklp2 (ext3) ...] then follow the partitioning instructions here" :

http://wiki.nitdroid.com/index.php?t...:_Partitioning

After Step 1, proceed with AUTOINSTALLER.

why do i say all this? because it took me 3 tries and 2 SD cards to get it right, and i DID spend the minutes on the forum and wiki