NO

485pending两年，老公是主申请人（NIW-NSC)。 本人现在有cap-exempt的H1B.目前有一公司的offer,打算用EAD工作。有朋友告知，这种情况下我可以申请H4,如485有意外发生，不至于失去身份。但公司的律师（美国人）说一旦启用EAD,H1/H4 都会失效。恳请明白人指点一二。

yes, once you use EAD, your H1 will be invalid. However, you can resume H4 (affiliated to your LG's H1) if 485 is denied. Just simply file 539 and go outside for an H4 stamp.
Now you plan to switch to H4 then use EAD to work. This is not necessary and not pratical as once you use EAD, H4 will be also invalid.

所有跟帖： 

• 谢谢回答，中国移民律师说是grey area -keepitup- ♂ (90 bytes) () 02/04/2008 postreply 10:34:49

• You need to make own decision -pharmacyelite- ♂ (68 bytes) () 02/04/2008 postreply 11:02:00

• 请赐教 details how to "go outside for an H4 stamp". -Aniceperson- ♀ (0 bytes) () 02/04/2008 postreply 10:47:50

• apply 539 and take the approval notice travel out of US -pharmacyelite- ♂ (66 bytes) () 02/04/2008 postreply 11:03:09