Apple Hub on X: "These are the iOS 16 supported devices. iPhone 6s, iPhone 7, and iPhone SE (1st gen) are no longer supported. iOS 16 will be available later this year #
Capa Apple iPhone 6 / 6s / 7 / 8 / SE(2020/2022) (Glide Series Hamsa) – Techlovers
Apple exports iPhone 6 Plus and iPad 4 to vintage list, limiting service options - 9to5Mac