Need Firmware for fake Ipod nano 4gb

[Mikuxi]

I need firmware for fake Ipod nano 4gb
I found these information from my player:

Samsung 513
K9LAG08U0M
PCB0
S8061PB
AK1025
7L020A8
BKS25056_MV6A
NO:071116
TGS177SH00 080129

Here are pictures from my player: http://img136.imageshack.us/my.php?image=soitinvk3.jpg
http://img71.imageshack.us/my.php?im...tintakans7.jpg

[s1fw]

http://www.s1fw.com/Actions-ATJ209X/...7732m-BKS.html
http://www.s1fw.com/Actions-AK102X/A...LW-2-7-20.html

GOOD LUCK

[Mikuxi]

Doesn't work It just say this:
Invalid Upgrade firmware file!

Or this:

The Firmware's protocol is not same as the previous firmware's,please exit the tool and select firmware

Ps. My mp3 upgrade tool is 5.09

Edit... I found this number under keyboard
BKS25056_KV6