Happy to inform you guys that my I 485 got approved today. I had changed job in Dec 2005 while on EADPD for EB2 May 2001.
I 140 and I 485 concurrent filing June July 2004
I 140 approved June 2005.
I 485 approved June 24 2006.
Thankful to all the gurus in the forum.
Good luck to all