Apple Stops Signing iOS 18.4via MacRumors: Mac News and Rumors - All Stories (author: Juli Clover)

Apple is no longer signing iOS 18.4, a little over a week after releasing the iOS 18.4.1 update. Since iOS 18.4 is not signed anymore, iPhone users who have upgraded to iOS 18.4.1 are not able to downgrade to iOS 18.4.It is not unusual for Apple to stop signing…