Ok so admittedly I messed up the flashing process. I didn't have a vice at hand, and so I just used my fingers to apply full force to my E3 clip, then ended up letting go due to fatigue, corrupting the NOR in the process. No worries I thought, just need to reflash my original dump. Soldered a wire to the SBE contacts etc, then reflashed. Did so with no issues (or so it may seem)... Retesting it now with the switch turned to PS3 MODE, all seems fine. Then, unsoldering the wire now, turning the PS3 on, but it turns off on me within a few seconds! I could have sworn the process should have gone well. The flasher didn't give any issues, logs are all fine. Not sure what else could be the issue? I don't want to have to throw my board away, especially if it can be saved, so help I guess?