right
there is a new tool called RK27DM
now visit this link and try the routines in there, i know you do not have the rkw file, but if you let all the instuctions run and load the S:flo firmware, what this tool does is repartition the drive, once it has done that maybe you can get back into the palyer and put in your original drivers
when running this too it will ask for some new rk drivers that alow access to this partition
worth a shot
http://www.mp4nation.net/forum/viewt...hp?f=38&t=4840
i would just follow all the instructions here and see if you can at leats get the partition back and recognised