MyMPx.org - need firmware BO25018 CM60026 AK1025 py-1315w-1

hi,

i am looking for firmware for my chinese mp3/mp4 digital player

this is what i could find on the hardware chips;

BO25018 (2007 01 28 ver A)

CM60026

py-1315w-1 1.48 2p rfd 070924

(act9.1.52) AK1025 (ver A) / 7H014AB / OHO

battery: 3,7volt / 180mAh / 07A

samsung 737 k9g8g08u0m / pcb0

(SPT) sp3767 AHN / 07GSo2

note: O maybe a null

so far only can find BSK

tried to extract firmware with s1fwx.exe but got errors, also can not edit it by s1res.exe.

---[ info ]--------------------------------------------------------------------
filename = 'dump.bin'
filetype = afi
md5 = 4E223F90B6A8DE5FBA7706B20C3C1BA0

---[ info:afi ]----------------------------------------------------------------
file id = 'AFI '
vendor id = 0x6977
product id = 0x6552
version = 9.1.52
date = 00/00/0000

+---filename---+ +---size---+ +-type-+ +---+ +--chksum--+
| BRECF285.BIN | | 16kb | | F285 | | B | | 5D76834D |
| FWIMAGE.FW | | 6mb | | | | I | | 383F104C |
| SYSINFO.BIN | | 192bytes | | | | | | 88E443EC |
+--------------+ +----------+ +------+ +---+ +----------+

---[ info ]--------------------------------------------------------------------
filename = 'dump.bin.FWIMAGE.FW'
filetype = unknown
md5 = DA6A0D097E307AC52ED9B4AD551801FC
Press any key to continue . . .