{"id":53356,"date":"2026-09-29T14:38:24","date_gmt":"2026-09-29T18:38:24","guid":{"rendered":"https:\/\/mjtsai.com\/blog\/?p=53356"},"modified":"2026-09-29T14:38:24","modified_gmt":"2026-09-29T18:38:24","slug":"ios-27-0-1-and-ipados-27-0-1","status":"publish","type":"post","link":"https:\/\/mjtsai.com\/blog\/2026\/09\/29\/ios-27-0-1-and-ipados-27-0-1\/","title":{"rendered":"iOS 27.0.1 and iPadOS 27.0.1"},"content":{"rendered":"<p><a href=\"https:\/\/www.macrumors.com\/2026\/09\/28\/apple-releases-ios-27-0-1\/\">Juli Clover<\/a> (<a href=\"https:\/\/support.apple.com\/en-us\/149076\">iOS<\/a>\/<a href=\"https:\/\/support.apple.com\/en-us\/149075\">iPadOS<\/a> release notes,\nno <a href=\"https:\/\/support.apple.com\/en-us\/100100\">security<\/a>,\n<a href=\"https:\/\/support.apple.com\/en-us\/148828\">iOS<\/a>\/<a href=\"https:\/\/support.apple.com\/en-us\/148829\">iPadOS<\/a> enterprise,\nno <a href=\"https:\/\/developer.apple.com\/documentation\/ios-ipados-release-notes\/ios-ipados-27-release-notes\">developer<\/a>):<\/p>\n<blockquote cite=\"https:\/\/www.macrumors.com\/2026\/09\/28\/apple-releases-ios-27-0-1\/\">\n<p>According to Apple&rsquo;s release notes, iOS 27.0.1 addresses an issue that could cause <a href=\"https:\/\/www.macrumors.com\/guide\/mask-face-id\/\">Face ID<\/a> not to work properly on the <a href=\"https:\/\/www.macrumors.com\/roundup\/iphone-18-pro\/\">iPhone 18 Pro<\/a>.<\/p>\n<p>Some <a href=\"https:\/\/www.macrumors.com\/2026\/09\/21\/iphone-18-pro-face-id-issues\/\">iPhone 18 Pro users have complained<\/a> that authentication can fail to work for things like unlocking a locked app. In some cases, the device freezes up and then reboots. Other users have seen a &ldquo; Face ID  is Not Available&rdquo; message when attempting  Face ID  setup, and others have experienced issues with the Require Attention for  Face ID  setting.<\/p>\n<\/blockquote>\n\n<p><a href=\"https:\/\/www.macrumors.com\/2026\/09\/28\/ios-26-7-1-active-exploit-fixed\/\">Juli Clover<\/a>:<\/p>\n<blockquote cite=\"https:\/\/www.macrumors.com\/2026\/09\/28\/ios-26-7-1-active-exploit-fixed\/\">\n<p>Apple&rsquo;s security support pages say there was a CoreGraphics out-of-bounds write issue that could be exploited with a maliciously crafted file, allowing for arbitrary code execution. [&#8230;] Apple says the flaw was exploited in an &ldquo;extremely sophisticated attack&rdquo; on targeted individuals running older versions of iOS.<\/p>\n<\/blockquote>\n\n<p>Previously:<\/p>\n<ul>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2026\/09\/14\/ios-27\/\">iOS 27<\/a><\/li>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2026\/09\/14\/ipados-27\/\">iPadOS 27<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Juli Clover (iOS\/iPadOS release notes, no security, iOS\/iPadOS enterprise, no developer): According to Apple&rsquo;s release notes, iOS 27.0.1 addresses an issue that could cause Face ID not to work properly on the iPhone 18 Pro. Some iPhone 18 Pro users have complained that authentication can fail to work for things like unlocking a locked app. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"apple_news_api_created_at":"2026-09-29T18:38:28Z","apple_news_api_id":"2eeeaed7-be2c-49d8-9594-cef003f882b4","apple_news_api_modified_at":"2026-09-29T18:38:29Z","apple_news_api_revision":"AAAAAAAAAAD\/\/\/\/\/\/\/\/\/\/w==","apple_news_api_share_url":"https:\/\/apple.news\/ALu6u174sSdiVlM7wA_iCtA","apple_news_coverimage":0,"apple_news_coverimage_caption":"","apple_news_is_hidden":false,"apple_news_is_paid":false,"apple_news_is_preview":false,"apple_news_is_sponsored":false,"apple_news_maturity_rating":"","apple_news_metadata":"\"\"","apple_news_pullquote":"","apple_news_pullquote_position":"","apple_news_slug":"","apple_news_sections":"\"\"","apple_news_suppress_video_url":false,"apple_news_use_image_component":false,"footnotes":""},"categories":[2],"tags":[1572,31,2887,2304,1814,2927,2305,2687],"class_list":["post-53356","post","type-post","status-publish","format-standard","hentry","category-technology","tag-face-id","tag-ios","tag-ios-27","tag-ios-release","tag-ipados","tag-ipados-27","tag-ipados-release","tag-iphone-18-pro"],"apple_news_notices":[],"_links":{"self":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/53356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/comments?post=53356"}],"version-history":[{"count":1,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/53356\/revisions"}],"predecessor-version":[{"id":53357,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/53356\/revisions\/53357"}],"wp:attachment":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/media?parent=53356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/categories?post=53356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/tags?post=53356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}