
Apple has officially stopped signing iOS 18.4 just over a week following the release of iOS 18.4.1. This means users who have upgraded to iOS 18.4.1 will no longer have the option to revert back to iOS 18.4. Why Apple Stops Signing Older Versions It is a common practice for Apple to cease signing previous iOS versions after a new update is rolled out. This server-side verification process ensures that only the...