your hub probably can't transfer to F2, I know a friend has same situation, he didn't transfer, but get a small company to apply part time H1b for him
老公目前正在自己辦EB1A,雖然不強,想趕快交上去,有幫助嗎?
yes, his status will be 485 pending, he can stay in US legally without a Visa
and I beleive he can find a job pretty soon