For comparison, iOS 14 managed to get hacked a week after the presentation. Members of The Odyssey Team reported that they are making good progress in developing iOS 15 hacking software for system customization and then installing user-required programs. The name of the vehicle is Cheyote.
The program will be available to everyone, but still limited – iPhone owners with iOS versions 15.0 – 15.1.1 will be able to install it. These updates were released until November 2021. Other users will have to wait.
Source: Ferra