you can run the 4.01 M33 off of the memstick with dc7 right ?
its for a problem like this that dax added it, if you can't install it couldn't someone upload it..

also you tried this ?

DAX Wrote:- Lflash format (in nand operations menu)

This function performs a physical format of the lflash, creates the 4 partitions again, with the
user desired sizes (by default, they are set to the default of that system), and then performs
a logical format of the 4 partitions.