Hi, I have an SCPH-10000 PS2 that came with the 1.01 utility disc version, but which ROM build/date should such a console have? This one shows up as 0100JC20000117 in uLaunchELF, but I thought that was the launch ROM? Didn't they update the ROM to block the 1.00 disc? I've seen that some SCPH-1000 have 0101JC20000217 as on the chart here, so I assumed that was what the "patched" machines would be. The console was purchased in April 2000 if it means anything.