So I am buying my friends iphone off of him this weekend, and he has the extended applecare with it. 2 questions: 1. How would I go about switching applecare under his name to my name? 2. How would I go about getting a new battery without activating the fone? I plan on unlocking it, once I get his fone. I want to get his iphone replaced, so that I have a fresh new battery, before I unlock it because once it's unlocked and the battery craps out on me, I'm screwed.