Walk in for stamp in San Francisco office

[painful140]

Hi everyone,
I just got my original copy of my 485 from the lawyer 2 days ago ( approved on feb 10) and i also received courtesy copy today. I made an appointment on Feb 24 for stamp in san francisco office.
I am thinking to walk in to stamp before feb. 24. Is it possible to do so? Will they let me in to stamp?
thank you very much.

 

[painful140]

Hi,
I went to stamp this moring and everything is fine. I gave the officer my passport with 2 photos, a copy of my driver's license, copy of my first page of passport and courtesy copy of 485 apprvoed notice. The office only asked me to give her EAD and I94. . She is very very nice and she told me that this stamp valid a year. We were just chating something else. It's only 5 minutes for stamp. I spent 50 mintues from the beginning of waiting on line until i got the stamp. ( because during our checking in information, the computer system was down, so it took another 10 minutes to wait)
Here i want to remind everyone who is going to stamp in San Francisco office. Please make an appointment ( infopass) at first and make sure to bring it with you ( the security guy had checked all of us so many times to make sure WE DO Have appointment). Actually, i tried to stamp last Friday without appointment, but they didn't let me do it...

Good luck to everyone.