[fizban]

I have a Best Buy Easy Player PMP Flash, based on the Sunplus SPCA536 chip (without camera or fm) and I uploaded the wrong firmware using the tool included in the CD, so the player died.

Searching the Internet, I learned that by shorting the pins 28 and 34 of the SDRAM you can put the player in a state that you can upload a firmware in MASK-NAND mode. I have tried a couple of firmwares I found, but none works. The closest to work was the one from the french device ntg1. With it, my device was able to turn on and the screen showed some icons and I was able to navigate through them, although the icons on the screen seemed bigger and reversed and I was not able to play or read anything.

I have searched these forums and there doesn't seem to be a solution for Sunplus based PMPs, but I thought I could still give it a try asking again...