dead firmware chip: ATJ2085w screen: kgm136f0
 

can anyone help me with a firmware:
chipset: ATJ2085W
nand: k9wag08u1m
screen: kgm136f0
no board serial...
already tried every 2985 firmware on this site the best thing I obtained was getting the Removable drive but with no image on the screen (black blinking screen)

Look on the other side of the board...

this is all the info found on my device
chipset: ATJ2085W
nand: k9wag08u1m
screen right side: H-KLM123A01-1B-060410W1
screen left side: KGM136F0 0515 SL5295
B-KNC65015 13 01-S-W
Radio IC: TEA5767
BATTERY 3.7V

no one can help me?

screen shows nothing but removable drive still works with this firmware
edit: before trying to repair the device was stuck on the hourglass and could not backup firmware

This is my player ¿ÆÍõK658¹Ì¼þ³ÌÐòATJ2085£¨Ð¡²Êºç£© | MP3/MP4¹Ì¼þÏÂÔØÇø - ÊýÂëÖ®¼Ò - רҵÊý×Ö²úÆ·°®ºÃÕßÉçÇø but I can't find the firmware anywhere and I don't have an account on mydigit.net. Can anyone help me?

Edit:
After several attempts I have managed to get a removable drive and mp4 working but still a black blinking screen. What I mean is that is I plug in my headseats and enter in the menu as I used to it starts playing recording (record folder apears on drive with sevaral files) but still can't get it to show the color menu