I don't think so. It is normal that A number got updated after 485 submission, especially from 1xx xxx xxx to 2xx xxx xxx. It seems "1开头是 for nonimmigrant,2开头是 for immigrant".
【在 a****r 的大作中提到】 : I don't think so. It is normal that A number got updated after 485 : submission, especially from 1xx xxx xxx to 2xx xxx xxx. : It seems "1开头是 for nonimmigrant,2开头是 for immigrant".