The thinking all along was that there'd be an allocation of unreserved iPhone 4s in AT&T stores this Thursday for customers who didn't bother to (or couldn't) pre-order the phone ahead of time, but not so much. Turns out that the extra stock won't be arriving until June 29, at which point it'll be available on a first-come, first-serve basis (read: every man, woman, and child for themselves) both in stores and online. Of course, this is strictly an AT&T announcement -- Apple Stores and Best Buys are still possibilities -- but basically, there's no point in lining up on the 24th at your local AT&T shop unless you've got confirmation that a reserved phone is available for you. Follow the break for AT&
