hello,

i have a problem, i have a:

mp4 player 4 gb
chip: samsung 704
K9LAG08U0M
PCB0


if I put on it, i have a blue sreen ;( how can i revory pls and how can i find the atj number ? I here often read something of atj number but i can not find it ;(

pls help me and sry for my bad english.

webmedia , i've responded to you on the other thread here http://www.mympxplayer.org/viewtopic.php?p=23386#23386

By the way, your player is 2GB memory chip, not 4GB.

webmedia, there must be a 48 pin chip at the back side of your player , like atj20xx
and also if you post the photo of your player my be i can guess the correct firmware for your player then i can send it to you

Hello,

big thx for answer. i have tested much fw, but nothing happens.
i have 2 chips on my player:

1x chip: samsung 704
K9LAG08U0M
PCB0

and

1xchip: TEA5767
VCEH30
07
DPG6493Y

but i dont find atj...... ;(

if it is possible for me a photo to make, sends I it.

hello,

i have find the atj number: ATJ2091N

webmedia , in this case, your player would be using the v9.0.xx series firmwares. There are some v9.0.xx firmwares in here http://www.mympxplayer.org/actions-9xx-firwmare-dc37.html
You'll need to try every single firmware as there is no way of telling which firmware would work with your player.

hello.

i have all v9.0.xx series firmwares tested, but unfortunately without success.

the original image was:
lisong mp3 player
wilson co. ltd.
9.0.50

webmedia , as currently the v9.0.50 is not supported by the firmware extraction tool, there is a shortage of the v9.0.xx series firmwares.

If you had tried all the firmwares but no luck, there is no choice but to wait for the tool to support your version. Then others can extract and upload to the site.

I had unfortunately no luck, but much owing to for the great assistance here in the forum.

big thx