I have an iPhone 4s on Verizon that I was given as a company phone. I would much rather use an android phone as that is what I am used to having for the past few years. If I buy the HTC DNA at full price from amazon, can I just take the sim out of my 4s and put it in the DNA to switch over to it? Will this work with any of the new Verizon phones that take sim cards?