Some people are telling that if both the 485's are pending, then there is a chance that none will be approved.
Who are these “Some People” they are giving you wrong info ask them to provide you law/regulation that support the claim, at last stage of I-485 approval only BCIS may ask you “ please let us know which I-485 you would like to be approved (it will be in final stage after 18-24 months) and in the final stage your lawyer or you can request BCIS that particular I-140 should be linked to pending I-485 #XXXXXXXX and should be approved.
I want to tell you guys that, it's been only 2 months back we filed for 485. I don’t think PD matters.
------ Just bluff your employer or lawyer that you have sent a letter through the past company lawyer to withdraw the pending I-485. Many lawyers mess up the LC and I-140 can be denied. I don’t know if the I-140 filed by your friend company will be approved or the new company I-140 will be approved. These days many persons are getting I-140 denied due to Education requirement written on LC or Form ETA750A or the requirement the lawyers wrote on LC. Indian 3-year degree holders are getting maximum denial/RFE at this time.
I feel you should make a strategy and meet the lawyer who handles your friend company matters and filed I-485.
You can also convert the pending I-485 to CP that you filed through your company you have just to fill up a form and file the new I-485 through new employer if they don’t agree for CP, no need to inform that pending I-485 has been amended for CP if they are not cooperative
“saigc” posting has valid point think about that also.
If you are still confused meet a lawyer who gives you advice that is in your benefit then act accordingly or you can withdraw the pending I-1485 that is up to you.
***FYI one of my friend who was working in MA got LC approved from Company A then I-140 and I-485 was filed, he had a fear that company A may lay off
He joined company B by H1transfer, filed new LC got LC approved filed I-140 and I-485 concurrently through company B (this case filed by famous lady lawyer from MD) she did not ask him to withdraw the pending I-485.
His I-40 is approved from company A 6 months back and I-485 hit 180 days and company A did not care to revoke I-140 now my friend can use AC21, and if his new I-140 is approved by B the lawyer is going to link up the new I-140 to the I-485 that has earlier PD and was filed with company A I-140 in this scenario he is not going to use AC21. He played safe.