I do not have the floodlight cams so our versions would not match.
You can get many answers. I was just on with support a few days ago about something else. They looked at my account and said my firmware was up to date when troubleshooting. So I suppose it depends on who you ask or what you read. I suppose as long as the camera works it really does not matter.
In any event, I am not taking my cameras down and pushing buttons. The device should be smarter than that.