Same question to experts here,xiaobaitu,mytwocents...

My NIW EB2, I140/485 case was received 09/07/2005, no LUD until last week, my I-140 alone was updated two times in 3 days, 2/13, 2/15, but without changes of status. I-485 was not updated in this two days.

What does this mean, any possible results?

Thanks for your input