Is it possible to Flash a Galaxy S2 from Boost to Virgin Mobile?

[cartman500]

My girlfriend is getting rid of her Boost Mobile S2, and is considering giving it to me. I wouldn't mind having the phone, but I prefer the 35 dollars a month plan that Virgin Mobile has over Boost's unlimited everything plan. I know there's some way for people to flash a Sprint phone to Virgin Mobile(although I don't know the exact process of it at all), but is there a way for me to flash a boost mobile phone to Virgin Mobile?
​

 

[SuperAfnan]

Yes but it involves changing the ESN so it's in a gray legal area. Its likely illegal so it shouldn't be discussed here.

The people that did it said it's hard and they don't recommend it. So I think you should just buy another phone or use boosts plan.