During my US visit last month I actually tried to get the iPhone 4 without a contract or take a AT&T contract and cancel it, but none worked for me. Apple didn’t offer one without contract and taking a AT&T contract and canceling it was way to expensive. They charged $175 + $325 which took the price way over my affordability. No surprise that it has been uncovered here that Apple actually mentions in its FAQ’s that they do not sell the iPhone 4 without a contract…
