So I want to buy my gf an Iphone SE the sprint version unlocked. I went to apple's site to purchase one at full price. The problem is its asking for the number and pin for her sprint account. Why do they need that for? I just want to purchase the phone outright so she can activate it whenever she wants. The sim free version does not work with sprint. Is there a way to bypass it? This was meant to be a suprise gift.