Some of the numbers yes. LSU's Josh Williams is now #18, but there are still several LSU players with wrong numbers. So I have no idea what the method is for fixing numbers.
Squirrel White and Bru McCoy for Tennessee are now #3 and #5 respectively. West Virginia receivers got fixed.
But some players, like Malachi Coleman on Nebraska, still have the wrong number. Also for Nebraska, they're still missing tranfer TE Mac Markway who's still listed for LSU.
So a decent amount of numbers got changed, but not a completely finished roster.