There is more information on recovering this type of player here:-
http://www.mympxplayer.org/2-vt7807....=asc&&start=15
Please make sure you only try to flash the CORRECT firmware.
VX858 and VX858LE are 2 different players and their firmwares are NOT the same! :shock:
The VX858 uses a separate audio chip, VX858LE doesn't. :shock:
Here is a photo showing which 2 pins you need to short (29 and 30).
Hope this works for you... :idea: