Apple Stops Signing Newly Released iOS Updates for Older iPhonesvia MacRumors: Mac News and Rumors - All Stories (author: Tim Hardwick)

Apple has stopped signing several iOS updates released earlier this week, preventing users from installing them even if they still appear in Software Update. The affected versions include iOS 12, iOS 15, iOS 16, and iOS 18.On Monday, Apple released iOS 18.7.4…