iPhone 17 Design to Feature Smoother Edge-to-Rear Material Transition The design of this year’s next-generation iPhone 17 will allegedly feature a smoother transition between the edges of the device and the back cover, owing to Apple’s use of a new glass-and-metal splicing material process. That’s according to the Weibo-based leaker Fixed Focus Digital. In a post on Monday, the Chinese leaker claimed that suppli…