My Question is after getting green card and leaving consulting employer after 14 months, when person applies for US Citizenship (8 years after getting green card) can USCIS ( knowing that sponsoring company was consulting) asks for client letter, contracts ( like H-1B documentation ) for the period when employee was working with GC employer( after GC approved) ?

I am currently on F1 visa and working on CPT. My H1 petition was picked in the lottery this year and status changed to RFE 2 weeks ago. I wanted to know if August 9 unlawful presence rule applies in my case i.e; if I get a response for RFE after Feb 4 2019, that completes 180 days.

In Summary, <br>
* I worked for the same Company from 2004 to 2014 (2004 - 2011 in US on H1B, and 2011-2014 in India)<br>
* BUT, after Green card, I did not work for the Company in US.<br>
* I don't have even a single paycheck from US Company after receiving GC.<br>
* Since then, I have been working in a job with same job description that my GC was filed for.<br>
* All other history is clean. I have two US born children, Always paid taxes on time, no legal cases.<br>

I heard from reliable sources that under current circumstances, my case will be marked as fraud and there is a 99% chance that they will revoke my GC and deport me, as I didn't stay with the employer that sponsored my GC.
<br>
Questions<br>
* Should I be really concerned?<br>
* What are my options?<br>
* I have the option of going back to the same employer now. Does that help?<br>
* If my wife applies for Naturalization instead of me, is that going to be any different?

I had EB-2 I-140 with PD of March 2017 , My EB-1 I-140 is Aug 2018. My attorney has filed for amendment of priority date - How this works , will they open the case again ?
How long will it take to get the amended I-140 with old priority date.

I was working with employer A for 7 years on H1 B and they have filed Labor and I-140 with Priority Date 2014. Now I am on H4 EAD since 2019 and working for employer B for same role .
My Priority date was in filing date chart and my ex employer A agreed and filed my I-485 with form J on November 2020. Do I have to join my old Employer A now or it's fine if I join them after I-485 is Approved? If I don't join them now , will there be any problems in the 485 interview if I intent to join after I-485 approval ? Is it possible that employer B can file form J form after 180 days of I-485 receipt date without joining my old employer A considering my Priority date will be on the final action date after 4, 5 years .

Can you talk about this upgrade process from EB3 to EB2 for pending I-485? Does it need another I-485 application or just a letter to USCIS?

I have a PERM and i-140 approved by my previous employer. My priority date is 15 Mar 2015. I changed my employer in Jan-2020 with a similar job occupation. I was told that I don’t need to file a completely new process for PERM and i-140 with the new employer but the new employer can file an i-485J form when the priority date is current to complete the remaining GC process. Is this a valid process to complete my adjustment of status(i-485) and apply for EAD? What are the complications involved of going through the route with old i-140 and getting an approved i-485? If that option is not viable, will I have to file a new i-140 with the new employer? There’s got to be an easier way of dealing with this, because I’m sure many people have changed their employer after their i-140 approval.