mp4 stuck in adfu mode.

adminn · #1 (**permalink**) 29th Jan 2010, 4:33 am

i was trying to recover my mp4 in adfu mode. all woked fine. but when i disconnected it and switched on it wont turn on any more. i again connected it to my pc it was automatically detected as adfu device without short-circuiting. i flashed it with several firmwares but no solution.
the whole thing is that i short circuited to get in adfu mode , flashed and it wont turn on any more, only power led lights, it.
pls help....................

lionblazeo · #2 (**permalink**) 29th Jan 2010, 11:04 am

You just have to try several more since non of the firmware you tried has worked one of them will surely work its just that you haven't found it yet.What mp4 do you have and quote a picture of it too and I will try to help you.

adminn · #3 (**permalink**) 30th Jan 2010, 10:40 pm

Quote:

Originally Posted by lionblazeo

You just have to try several more since non of the firmware you tried has worked one of them will surely work its just that you haven't found it yet.What mp4 do you have and quote a picture of it too and I will try to help you.

Before flashing i tried a firmware that worked but keys were not performing usual functions, i flashed it with another firmware but that firmware didnt worked, i short circuited again to install the previous firmware now the whole problem started from here.
Chip no: atj2137n
Board : zx-kc-8035r
My player is exactly like this one.

lionblazeo · #4 (**permalink**) 31st Jan 2010, 10:49 am

try 4shared.com - online file sharing and storage - download 8016_0307 61505W-2.4????_?????091026.rar
also try this 4shared.com - online file sharing and storage - download ATJ2137 TESTED BY DR RAYGUN.rar
hope it works

adminn · #5 (**permalink**) 1st Feb 2010, 1:07 am

Quote:

Originally Posted by lionblazeo

try 4shared.com - online file sharing and storage - download 8016_0307 61505W-2.4????_?????091026.rar
also try this 4shared.com - online file sharing and storage - download ATJ2137 TESTED BY DR RAYGUN.rar
hope it works

bad luck didnt worked. it seems that player doesnt want to start at all.

lionblazeo · #6 (**permalink**) 1st Feb 2010, 1:22 pm

There is a last resort go on ebay and message all the ebay sellers you can find with the same mp4 and tell them "i bought the mp4 from you but the firmware got corrupt can you please send me a file of the firmware"