hmm...there must be something wrong. either your howto our my brain

i tried it with three different devices, but had NO success with booting .rootFS
how i understand it:
1. umount the device if it was mounted
2. format the device with i.e. mkfs.ext3 /dev/sdb1
3. mount the device with i.e. mount /dev/sdb1 /tmp/mountpoint_that_exists
4. change into that directory i.e. cd /tmp/mountpoint_that_exists
5. grab the svn stuff with "svn export
https://svn.wdlxtv.com/svn/wdlxtv-live/trunk .rootFS"
6. check the created folder .rootFS
7. sync, unmount and reboot
and the result is - nothing! just the wd-logo for hours
i tried two (fast) usb sticks and one 2.5" usb 160GB harddisk
all work perfectly with root.bin
can you see where i'm wrong?
greetz
awx
EDIT: got it to work! flashed version 0.4.2.0
