You are free to do anything on EAD, however bigger issue is about your fulltime job with the employer who filed your I-140. You can leave your current if you qualify under AC21. Even then, you will have to get a fulltime-job in the same category as your LC to get GC approved.jadoo85 said:Armie thanks for your reply.
I have been working on an H1b since last 5 years. Since now I have an EAD, does that entitle me to start/buy another business not related to my profession?