dead mp4 player
 

i don't know it thats all the info you need (samsung 713 1181f4a0-f284-11d2-9068-00609797ea5a}) but it seemed like the most important
before, my mp4 player would just have the hourglass, now i downloaded a frimware and now its a white screen and now my computer wont detect my computer
i did that pin thing and it only works untill i turn my player of , then i have to do it again.
i need to know what firmware is meant for me, plz send a link! its a 8gb mp4 player it looks like this
http://www.mympxplayer.org/image-full-asp603.html
the only difference is its black. oh and just letting you know when the computer detects my usb it says its ADFU (HS). so i am asking whoever can help, plz do!!