Freshly rumored iPhone 17 design update will require Apple to adopt a new manufacturing technique
iPhone 17 renders | Image Credit - Majin Bu
According to a rumor from Chinese tipster Fixed Focus Digital first picked up by MacRumors, Apple will adopt a new splicing process for the iPhone 17. They seem to be referring to the technique used to join different materials to ensure they fit properly, such as the glass back and the frame.
The iPhone 17 may feature a slightly different edge design. | Image Credit - Fixed Focus Digital, Weibo" 
The machine translation is not easily comprehensible, and according to it the fuselage (main body) of the deco with rear shell convergence area (likely referring to the area where the back and the frame meets) is a slope rather than a step (indicating that the transition between the back and the frame will be smooth instead of abrupt).
It's not clear whether this change is meant for the entire iPhone 17 series or only the standard models.
Apple is seemingly already considering many changes for the iPhone 17 Pro, such as switching from a titanium frame to aluminum sides, a horizontal camera bump, a part-aluminum, part-glass back design, and a smaller Dynamic Island.
The new phones will probably be announced in September so they are still a long way off. Apple is expected to replace the iPhone 17 Plus with a new model that will either be known as the iPhone 17 Air or iPhone 17 Slim. All variants will support a 120Hz refresh rate.
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