DEAD PLAYER RECOVERY GUIDE

[gambit7277]

Originally Posted by Jenci1982";p=&quot

Hy everyone!

Well, my problem is the next: I use XP home edition. I followed the recovery guide I reseted the chip but my computer recognise my mp4 players as a USB device not as an ADFU. I followed the red highlight text but when i want to install the ADFUupdate.inf the windows keep saying : "the specified location does not contain any information about your hardware"
The utility manager does not see the device so I can't upload a new firmware. I tried an other XP, It did not help either. All the time I get this message.
I have read almost the whole forum I have seen similar problem even so no solution. Maybe my mp4 player is one of the really dead mp4 players.
I would be appriciated if i would get any solution.

thnx ZOLI

PLS PLS PLS- I HAVE THE SAME PROBLEM. I UPGRADE WITH WRONG FILE.
I HAVE:
MP3 PLAYER
JTH802_F
2006/04/13
ACT_V3.5.35

I THINK I USED:
SigmaTel Firmware uploader AND pressed download.
PLS REPLY TO THIS TREATH

[AshA]

Hi all!!
i have a same problem like cstamas8 with a same player.please help us!!
for cstamas8:én nem szedtem szét a gépet, nekem is 512esem van de így is felismeri az usd device-ot csak nem engedi az adfu drivert hozzárendelni:'(

[Biorobot]

Hi, I have the problem installing the firmware. Mp3 player utilities writes me about unknoun flash error while upgareding. Mp3 player detected as a flash drive. Is it neccesary for it to be detected as an ADFu device and what is it? What should i do? Plz help. Thanks

[kaustubh_51]

hi this is kaustubh..i had flashed ma chinese mp4 like a jackass(dint work)...and re flased it wit ma back up dump.bin....now when i start my player i only see a blue screen wit a hourglass...i tried ur recovery of mp4 player....it started out well...but when i went to install the driver as u said to browse and open "AdfuUpdate.inf"in the windows folder i got the following msg"the specified location dose not contain information about your hardware".
now i dnt knw wat to do...if u can plz help me.
i have a s1mp4 player....from wilson comp. and i think my original dump.bin file was corrupt....any help/advice u could give???

[stevoplaystation]

I have a Ipod nano clone 2 gig. which had the sand watch hour glass problem. Then i followed the recovery guide opened it up, press on the pins with paper clip, then it detected ADFU device. then i was able to use the MP3 upgrade tool and updated the full firmware which i downloaded
chip set is SAMSUNG 710 K9LAG08UOM and the chip set is ATJ2093H
Then the guide told me to format it, Windows explorer cannot detect it, and i have no idea how to format it. What should i do next. The mp4 player started to show some life, no more watch glass anymore.

[Matt2ere2k7]

i lol'd

[tibinet]

Hello, Ive got an chinese MP3/MP4 player. Sold as 8GB, actualy only 1GB. After it got off working I tried to upload a firmware. When I upload a full FW the display is still lighting on white and nothing happens. But after that Win Xp recognise it as an USB drive. Is it enough for success and can I continue with formating and uploading a firmware? Or what functionality has the player to have after uploading full FW? Thanks.

[yani]

The hour glass just wont disappear after waiting more than 30 sec ...

[nrx2005]

i have a chineses mp4 player with a sunplus chipset : SPMP3050A and samsung k9g8g08u0m 1gbyte flash and i found on its board this id pmp-703-v11.00 . its like this one but with 1 gb :

http://www.mympxplayer.org/album_sho...php?pic_id=278

he was blocked when i tried to unplug it from usb. and as i followed the recovery guide i was just able to let windows detect it as an uinknown device. xp doesnt want to install the adfu driver so i cant do anything now , can sombody help please ??

can i restore it ?? or its just good for the garabge can ??

[null29]

please i need help with my mp4!!! i guess one of you can help me with my mp4 is a nano clon last generation and its dead, the computer don't reconized it....please i need help!!!