Okay so I'm trading my iPhone 4 for a Droid 4 and I was wondering if anyone knew how to activate it. I know previously you would just call that verizon number from the new phone and it would just activate, but has that changed? Also would I need to do anything to my phone before I traded it, besides wiping the memory and transferring stuff to my computer and such. I just need to make sure I'll be able to activate this new phone after I give them my iPhone.