Which iPhone will get iOS 15?
As for supported devices, if your phone runs iOS 14, you’ll be able to upgrade to iOS 15. That means anything from an iPhone 6s onward will work, including the original iPhone SE and the 7th gen iPod touch.
Is iPhone 15 coming out?
When did iOS 15.1 release?
Is iOS 15 free?
iOS 15 Beta is a free iOS testing environment where you can access the upcoming new Apple features to see how well it works on your iPhone.