With a little more than half a year to go until the iPhone 15 makes its debut, there isn’t much that we don’t know. Over the past week, we’ve gotten CAD renders for all four models, which show a new curved-edge design, slimmer bezels, and the long-awaited arrival of USB-C. But there’s still one unanswered question: Will the flagship 6.7-inch model be called the iPhone 15 Pro Max or the iPhone 15 Ultra? Several reports have suggested that the
