This will be my first iPhone preorder directly from Apple and I've seen a lot of recommendations to use the Apple Store app for preordering. I plan on using my Barclaycard as the payment method and have already stored it in the app. Does anyone know if the app also requires users to input carrier information at the time of purchase (like the website does), or is there a way to bypass it? Since every second counts during preorders, I'd like to expedite the checkout process as much as possible.