Emphasizing heavily in performance improvements
Apple has made iOS 12 official today. The latest iOS version focused on under-the-hood improvements, where old devices like the iPhone 6 launches apps up to 70% faster than iOS 11.
Other new features include Siri Shortcuts for iOS apps, grouped iOS notifications, Memojis, Screen Time, and a refined Do Not Disturb mode.
iOS 12 supports iPhone 5s and later, all iPad Air and iPad Pro models, iPad 5, iPad 6, iPad mini 2 and later, and iPod Touch 6th generation.