https://appleinsider.com/articles/25/08/24/big-changes-rumored-to-be-coming-to-the-iphone-for-the-next-three-years 
https://www.bloomberg.com/news/newsletters/2025-08-24/apple-to-launch-iphone-17-pro-iphone-17-air-in-september-iphone-fold-next-year-mepmzpcj 
简单来说就是要三年大改整个Iphone