iOS 26.4 No Longer Signed by Apple, Blocking Downgrades From iOS 26.4.1

Apple today stopped signing iOS 26.4, so iPhone users who have updated to iOS 26.4.1 are no longer able to downgrade to the ...

iOS 26.4.1—What’s In Apple’s Mystery New iPhone Update, Coming Soon?

Apple’s iOS 26.4 has only just arrived, but it seems the iPhone maker is about to release another update, iOS 26.4.1. Here's ...