How to download and install the iOS 15 public beta

beta profile ios 15Sning up to get the iOS and iPadOS 15 beta is super easy, and can be done by enrolling an iPhone or iPad in Apple's free Apple Beta Software Program.iOS 15.8.x is only available for iPhone 7, iPhone 7 Plus, iPhone SE (1st generation), iPhone 6s6s Plus and iPod touch (7th generation).