Apple on Monday stopped signing iOS 13.1, a move on the Cupertino-based company’s part that prevents most iPhone and iPad users from downgrading from any newer version of the mobile operating system.
It’s worth noting that Apple stopped signing iOS 13.0 just last week along with iOS 13.1.1. For whatever reason, Apple continued to sign iOS 13.1 alongside iOS 13.1.2, with the latter being the latest release at the time of this writing.