AT&T is no longer giving $200 for an iPhone 4 or 4s. They're only offering $100 now. What are the best options out there for maximizing the value of an iPhone 4s towards the purchase of an AT&T iPhone 6 or 6+?
Before anyone else mentions is...Verizon is still offering $200, but that doesn't help those of us with AT&T.
Before anyone else mentions is...Verizon is still offering $200, but that doesn't help those of us with AT&T.