Apple stops signing iOS 18.1.1, blocks downgrades December 20, 2024 by admin Tweet Apple stopped signing iOS 18.1.1, blocking downgrades on iPhones just a week after iOS 18.2 was released. Read more… Neowin Related Posts:Microsoft posts guidance for CVE-2024-21302 VBS flaw…Apple blocks a PC emulator for iPhones & iPads…Microsoft says SMB signing by default is coming to…Google has made passkeys the default option for…Microsoft details workaround for "old unsafe" guest…