I recently bought a used WRT54G V1.0 on Ebay, which at first seem to work but only the bottom row of lights seem to power on. I entered the firmware and noticed tha it was not the last version, so I decided to flash it with the latest Linksys versions 4.20.1. Big mistake. the router froze midway the bottom left light began to blink, in other words, the Diag light, not the power light. the router ceased to respond to pings. I openned the router and found a board with 7 (not 8, not 20) LEDs, which is unrecognizable, at least using the board pics of versions 1-5 posted on this website. Clearly, someone switched to original board for the one shown in the attachement pic. (sorry for th size). the flash chip is not Intel, its MX with a sticker Ver 1.45.3 CS:1698. Does anyone recognized this Board? Any help in determining its origins, version, and firmware needed to reflash it will be greatly appreciated. The router is now pingable again since i shorTcircuited pins 2-3 of the MX flash chip. Janick PS. Beware of used routers.