[paulpacs]

i followed the unusual "freezing method" to improve sound quality to my two MP4 players, both 3.5.37 wilson players 1GB.

after the freeze, one player was perfectly normal, whereas the other player does this sequence at starup:
1. at ON, it will display the BLUE SCREEN with the HOURGLASS (which tells me that the screen is OK)
2. After the BLUE SCREEN it is replaced by a ORANGE LINE, (this MP4 i think had an Orange background when it was "processing")
3. Then it is replaced by a BLack Gray Screen but i know the screen is ON since there is a light somewhere behind the screen.
4. ALL FUNCTIONS ARE OK, it is recognized by computer as flash drive, my files are intact.
5. if i press the buttons correctly, it will still play my music, it works normally, only the screen is BLACK or DARK GREY.

can someone tell me how to FIX this?
can someone explain how the MP4 boots up?
my understanding is this, it reads from a chip (BOOT CHIP) all the code needed for booting, {but is this the chip that controls the display? - coz why do i get a perfectly clear blue with hourglass screen), then does the MP4 transfer control of the display to another chip after it boots up?

i already tried cleaning the inside with electra contact cleaner and checked if all welds are intact, no luck still.

someone help.