Help!! I Can't extract my firmware nor upload a new one...
i have an SPMP3050A based mp4 player with 8-bit NES capability + Camera
I've tried pushing each button before plugging USB, i even tried short-circuiting "Line In" for hidden button but nothing works
here are some screen shot of my player (before / after disassembly)
can anybody help...
please masters... i need to be able to utilize this wonderful sunplus chip.
because i once saw the similar model with different firmware, one with switch mode capability (Flash Drive / Webcam) and built-in File Manager...
Thank you all for your attention...