See at AT&T <!–> –> AT&T: From $11/month Save up to $344 with installment plan <!–> See at Target –> Target: From $550 Save $250 when you switch to AT&T Show more (2 items) The world of Apple phones gets a little larger each year, but just because the iPhone 16 series is out now doesn’t mean the previous-generation iPhone 15 series has nothing to offer. In fact, they’re $100 cheaper than they used to be, and you can save even more money on them if you use one of…