Apple stops signing iOS 15.3.1, blocking downgrades from iOS 15.4
Following the release of iOS 15.4 last week, Apple on Wednesday stopped signing iOS 15.3.1 for all iPhone, iPod touch, ...
Tag: Apple stops signing iOS 15.3.1
Following the release of iOS 15.4 last week, Apple on Wednesday stopped signing iOS 15.3.1 for all iPhone, iPod touch, ...
