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 earlier version of iOS. iOS 26.4.1 came out a week ago. When software is ...

Once Apple releases a major software update, it usually lets users downgrade to the previous version for a few weeks. However, it seems the company is really pushing the iOS 26 update, as this is the ...

With iOS 18.1.1 no longer being signed, iPhone and iPad users can no longer revert to this version of the operating system. iOS 18.1.1 was released on November 19 and brought some important security ...