PLZ HELP !!!!
 

I've china ipod 2gb mp4.
I upgrade wrong firmware.

this is all about my mp4.

zx-6012d-tsls key v2.0
2007-03-10 hy

samsung 713
k9la........?
csb16810
acu7513
g2056ca 52c

and this is from mp3 player upgrade tool
2006/03/13
9.1.51
2006/12/07
acu7515
s1 mp3player
wilcon.Co.ltd


Please give me correct firmware

Sorry for my bad english.
Thank