The iPhone could be in for its biggest revamp to date. Despite plenty of new features and smart software updates it's safe to say Apple has played it safe over recent years when it comes to the physical appearance of its iPhones - with only an über dedicated fan being able to spot the difference between the latest model against four generations ago. A new Camera Control button was added this year and Apple ditched Lightning charging on the iPhone 15 in favour of USB-C. But the last major change