To the best of my recollection I did mine in order from top to bottom as they appeared on my screen.
Since Bird sent me what seems to an older version I suspect that what happened is loaded out of order, but it does not recognize the older version to load it.
They also sent me a .bin file version, but I have no idea what to do with that. I assume I have to boot from it, but not sure I want to take that risk.