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 ...

As spotted by MacRumors, Apple stopped signing iOS 26.4 earlier today, which means that it is now impossible to downgrade ...

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 ...