bianchidavide, That is good.
When you try to then do step 2 are you able to load a dump.bin on your player?

Re: I think that I don't find the right firmware!
 

tadad1, No, because when i open the upgrade tool the player turn off and turn on automatly and the program is not opened with this error: "Device switching failed, reconnect device please!"

bianchidavide, Have you tried to short the chip again and try a different full version firmware?

Re: I think that I don't find the right firmware!
 

tadad1 , yes but i have the same result!

One question: is impossible that the player start to work correctly in the first step when i put an full firmware?

Yes provided you find the right firmware.

Re: I think that I don't find the right firmware!
 

tadad1, I am losing the hopes to find the right firmware :cry:

bianchidavide.
I am sorry I do not know why your player will not let you try to load a dump file after you install the full version firmware. Have you check the mini CD to see if there is firmware for your player there.
You could try to contact your seller and ask if he can send you the firmware or get it from his supplier. I wish I could put my hands on this thing and help you fix it.
Where did you buy it from?

Re: I think that I don't find the right firmware!
 

tadad1, i buy this player in april when i went in china for work and is impossible to change it! :(
In the mini CD inside the box is all in Chinese language :cry:

bianchidavide, Are there any .bin files or .fw files on the CD.

Re: I think that I don't find the right firmware!
 

tadad1, I have already watched. there is only one file. the name is LAYOUT.BIN but is only 1 KB. Is impossible that is un firmware