{"id":587353,"date":"2026-04-16T08:02:13","date_gmt":"2026-04-16T08:02:13","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/587353\/"},"modified":"2026-04-16T08:02:13","modified_gmt":"2026-04-16T08:02:13","slug":"iphone-users-no-longer-able-to-downgrade-to-ios-26-4","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/587353\/","title":{"rendered":"iPhone users no longer able to downgrade to iOS 26.4"},"content":{"rendered":"<p>\t<img width=\"1600\" height=\"800\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/04\/ios-26-4-lock-security.jpg\" class=\"skip-lazy wp-post-image\" alt=\"\"  decoding=\"async\" fetchpriority=\"high\"\/><\/p>\n<p>Following last week\u2019s <a href=\"https:\/\/9to5mac.com\/2026\/04\/08\/ios-26-4-1-now-available-for-iphone-users\/\" rel=\"nofollow noopener\" target=\"_blank\">release<\/a> of iOS 26.4.1, Apple today stopped signing iOS 26.4. Here\u2019s what that means.<\/p>\n<p>Apple no longer signing iOS 26.4 installs<\/p>\n<p>As spotted by <a href=\"https:\/\/feedly.com\/i\/subscription\/content\/feed%2Fhttp%3A%2F%2Fwww.macrumors.com%2Fmacrumors.xml?s=entry:SusR11hdg5ydv7o%2BxGl%2B0XlI0AhBL77Oxid8QOO3j5k%3D_19d93705919:1ca072a:4bc105d1\" rel=\"nofollow noopener\" target=\"_blank\">MacRumors<\/a>, Apple stopped signing iOS 26.4 earlier today, which means that it is now impossible to downgrade from iOS 26.4.1 to the previous system version.<\/p>\n<p>Apple usually stops signing older iOS versions for one of two reasons: either the current release is deemed stable enough, or when the updated system version addresses serious security flaws present in earlier builds.<\/p>\n<p>When Apple rolled out iOS 26.4.1, the release notes mentioned only that the build \u201cprovide(d) bug fixes for your iPhone.\u201d Likewise, the company\u2019s <a href=\"https:\/\/support.apple.com\/en-us\/100100\" rel=\"nofollow noopener\" target=\"_blank\">security website<\/a> said there were no published CVE (essentially, unique identifying codes for security bug fixes) entries for iOS 26.4.1.<\/p>\n<p>Following the <a href=\"https:\/\/9to5mac.com\/2026\/04\/08\/ios-26-4-1-now-available-for-iphone-users\/\" rel=\"nofollow noopener\" target=\"_blank\">release<\/a> of iOS 26.4.1, users noticed that the update <a href=\"https:\/\/9to5mac.com\/2026\/04\/08\/iphone-icloud-sync-bug-apple-passwords-fixed\/\" rel=\"nofollow noopener\" target=\"_blank\">fixed<\/a> an iCloud syncing bug, but that\u2019s the extent what\u2019s currently known about the system,<\/p>\n<p>Be that as it may, if you had been thinking about downgrading from iOS 26.4.1 to iOS 26.4 for whatever reason, it looks like you missed your chance.<\/p>\n<p>Worth checking out on Amazon<\/p>\n<p>\t\t<a target=\"_blank\" rel=\"nofollow noopener\" href=\"https:\/\/google.com\/preferences\/source?q=https:\/\/9to5mac.com\" aria-label=\"Add 9to5Mac as a preferred source on Google\"><br \/>\n\t\t\t<img decoding=\"async\" class=\"google-preferred-source-badge-dark\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/01\/1768338849_561_google-preferred-source-badge-dark.png\" alt=\"Add 9to5Mac as a preferred source on Google\"\/><br \/>\n\t\t\t<img decoding=\"async\" class=\"google-preferred-source-badge-light\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/01\/1768338849_421_google-preferred-source-badge-light.png\" alt=\"Add 9to5Mac as a preferred source on Google\"\/><br \/>\n\t\t<\/a><\/p>\n<p class=\"disclaimer-affiliate\">FTC: We use income earning auto affiliate links. <a href=\"https:\/\/9to5mac.com\/about\/#affiliate\" rel=\"nofollow noopener\" target=\"_blank\">More.<\/a><\/p>\n<p><a href=\"https:\/\/amzn.to\/4rDvqMk\" rel=\"nofollow noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1044137\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/04\/1776326533_62_750x150-1.jpg\" alt=\"\" width=\"750\" height=\"150\"\/><\/a>\t\t\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"Following last week\u2019s release of iOS 26.4.1, Apple today stopped signing iOS 26.4. Here\u2019s what that means. Apple&hellip;\n","protected":false},"author":2,"featured_media":480108,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[165,74],"class_list":{"0":"post-587353","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-mobile","8":"tag-mobile","9":"tag-technology"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/587353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/comments?post=587353"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/587353\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media\/480108"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media?parent=587353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/categories?post=587353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/tags?post=587353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}