{"id":10650,"date":"2025-11-05T12:17:17","date_gmt":"2025-11-05T12:17:17","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=10650"},"modified":"2025-11-05T12:17:17","modified_gmt":"2025-11-05T12:17:17","slug":"ios-26-1%e3%81%8b%e3%82%89ios-26%e3%81%b8%e5%ae%89%e5%85%a8%e3%81%ab%e3%83%80%e3%82%a6%e3%83%b3%e3%82%b0%e3%83%ac%e3%83%bc%e3%83%89%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/ios-26-1%e3%81%8b%e3%82%89ios-26%e3%81%b8%e5%ae%89%e5%85%a8%e3%81%ab%e3%83%80%e3%82%a6%e3%83%b3%e3%82%b0%e3%83%ac%e3%83%bc%e3%83%89%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"iOS 26.1\u304b\u3089iOS 26\u3078\u5b89\u5168\u306b\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>iPhone\u3092iOS 26.1\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u305f\u306e\u306b\u3001\u5f8c\u6094\u3057\u3066\u3044\u308b\u65b9\u3082\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u30c0\u30e1\u306b\u306a\u3063\u305f\u3001\u30a2\u30d7\u30ea\u304c\u983b\u7e41\u306b\u30af\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u3001\u3042\u308b\u3044\u306f\u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u65b9\u304c\u597d\u304d\u3060\u3063\u305f\u3001\u306a\u3069\u306a\u3069\u3002\u3067\u3082\u3001\u826f\u3044\u9762\u3082\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002Apple\u304c\u53e4\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306b\u307e\u3060\u7f72\u540d\u3057\u3066\u3044\u308b\u306a\u3089\u3001\u5c11\u306a\u304f\u3068\u3082iOS 26.1\u304b\u3089iOS 26\u306b\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u3053\u3053\u306b\u843d\u3068\u3057\u7a74\u304c\u3042\u308a\u307e\u3059\u3002Apple\u306f\u901a\u5e38\u3001\u65b0\u3057\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b\u3068\u3059\u3050\u306b\u53e4\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3078\u306e\u7f72\u540d\u3092\u505c\u6b62\u3059\u308b\u306e\u3067\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u304c\u5168\u3066\u3067\u3059\u3002\u3068\u306b\u304b\u304f\u3001\u3082\u3057\u8a66\u3057\u3066\u307f\u305f\u3044\u3068\u3044\u3046\u65b9\u306f\u3001\u5fc3\u914d\u305b\u305a\u306b\u7c21\u5358\u306b\u3067\u304d\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2 id=\"h-before-you-start\">\u59cb\u3081\u308b\u524d\u306b<\/h2>\n<p>iOS\u306e\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u306f\u4e16\u754c\u304c\u7d42\u308f\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30ea\u30b9\u30af\u304c\u5168\u304f\u306a\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6ce8\u610f\u3057\u306a\u3044\u3068\u3001\u72b6\u6cc1\u304c\u60aa\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u306fiPhone\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u308a\u307e\u3057\u3087\u3046\u3002iCloud\u3001Finder\u3001iTunes\u306a\u3069\u3001\u304a\u597d\u304d\u306a\u30c4\u30fc\u30eb\u3092\u3054\u5229\u7528\u304f\u3060\u3055\u3044\u3002\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u4f5c\u696d\u3092\u59cb\u3081\u308b\u524d\u306b\u3044\u304f\u3064\u304b\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<ul>\n<li>iPhone \u306f\u3001\u3067\u304d\u308c\u3070\u7d14\u6b63\u306e\u3057\u3063\u304b\u308a\u3057\u305f\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306b\u63a5\u7d9a\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u300ciPhone\u3092\u63a2\u3059\u300d\u304c\u30aa\u30d5\u306b\u306a\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u3046\u3057\u306a\u3044\u3068\u5fa9\u5143\u304c\u5b9f\u884c\u3055\u308c\u307e\u305b\u3093\u3002<\/li>\n<li>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u306f\u5b89\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u30d7\u30ed\u30bb\u30b9\u306e\u9014\u4e2d\u3067\u7a81\u7136\u5207\u65ad\u3055\u308c\u308b\u3053\u3068\u306f\u8ab0\u3082\u671b\u3093\u3067\u3044\u307e\u305b\u3093\u3002<\/li>\n<li>iTunes (Windows \u306e\u5834\u5408) \u307e\u305f\u306f Finder (Mac \u306e\u5834\u5408) \u304c\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/ipsw.me\" rel=\"noopener noreferrer\" target=\"_blank\">ipsw.me<\/a>\u306a\u3069\u306e\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30a4\u30c8\u304b\u3089\u3001\u304a\u4f7f\u3044\u306e\u30e2\u30c7\u30eb\u306b\u9069\u3057\u305fIPSW\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3057\u305f\u3002\u6b63\u3057\u3044\u30d5\u30a1\u30a4\u30eb\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30e2\u30c7\u30eb\u756a\u53f7\u304c\u91cd\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>\u8ffd\u8a18\u3067\u3059\u304c\u3001Apple\u306f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u5f8c\u7d042\u9031\u9593\u3067\u53e4\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u7f72\u540d\u3092\u505c\u6b62\u3059\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u7f72\u540d\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001BLOB\u3092\u4fdd\u5b58\u3057\u3066\u3044\u308b\u304b\u3001\u30b8\u30a7\u30a4\u30eb\u30d6\u30ec\u30a4\u30af\u3057\u3066\u3044\u306a\u3044\u9650\u308a\u3001\u904b\u304c\u60aa\u3051\u308c\u3070\u4f7f\u3048\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u30b8\u30a7\u30a4\u30eb\u30d6\u30ec\u30a4\u30af\u3082\u307e\u305f\u5384\u4ecb\u306a\u554f\u984c\u3067\u3059\u3002<\/p>\n<h2 id=\"h-method-1-downgrade-using-finder-or-itunes\">\u65b9\u6cd51\uff1aFinder\uff08Mac\uff09\u307e\u305f\u306fiTunes\uff08Windows\uff09\u3092\u4f7f\u7528\u3059\u308b &#8211; \u516c\u5f0f\u306e\u65b9\u6cd5<\/h2>\n<p>\u3053\u308c\u306f\u57fa\u672c\u7684\u306bApple\u306e\u516c\u5f0f\u30eb\u30fc\u30c8\u3067\u3059\u3002Apple\u304c\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306b\u7f72\u540d\u3057\u3066\u3044\u308b\u9650\u308a\u3001Finder\u307e\u305f\u306fiTunes\u3092\u4f7f\u3063\u3066\u5143\u306b\u623b\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u624b\u9806\u306f\u6bd4\u8f03\u7684\u7c21\u5358\u3067\u3059\u304c\u3001\u4e88\u671f\u305b\u306c\u4e8b\u614b\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u624b\u9806\u3092\u614e\u91cd\u306b\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30d7\u30ed\u30bb\u30b9\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u9ad8\u54c1\u8cea\u306e USB \u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u3066 iPhone \u3092\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/li>\n<li>Mac \u306e\u5834\u5408\u306f<strong>Finder \u3092\u3001Windows \u306e\u5834\u5408\u306f<\/strong><strong>iTunes<\/strong>\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n<li>\u307e\u3060\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u5fc5\u305a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u90e8\u5206\u306f\u7d76\u5bfe\u306b\u98db\u3070\u3055\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u5ff5\u306e\u305f\u3081\u3002<\/li>\n<li>Mac\u306e\u5834\u5408\u306f<strong>Option<\/strong>\u30ad\u30fc\u3092\u62bc\u3057\u306a\u304c\u3089<strong>\u300ciPhone\u3092\u5fa9\u5143\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002Windows\u306e\u5834\u5408\u306f<strong>Shift\u30ad\u30fc\u3092\u62bc\u3057\u306a\u304c\u3089<\/strong><strong>\u300ciPhone\u3092\u5fa9\u5143\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/ipsw.me\" rel=\"noopener noreferrer\" target=\"_blank\">iOS 26 \u7528\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305fIPSW \u30d5\u30a1\u30a4\u30eb<\/a>\u306b\u79fb\u52d5\u3057\u3066\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li>\u5fa9\u5143\u3092\u78ba\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d7\u30ed\u30bb\u30b9\u304c\u958b\u59cb\u3055\u308c\u3001\u6570\u5206\u304b\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u5b8c\u4e86\u3057\u305f\u3089\u3001\u65b0\u898f\u306b\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u304b\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304b\u3089\u5fa9\u5143\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u300226.1\u3067\u4f5c\u6210\u3057\u305f\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u5fa9\u5143\u3059\u308b\u3068\u3001\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u306f\u5fc5\u305a\u3057\u3082\u30c7\u30fc\u30bf\u3092\u5b8c\u5168\u306b\u5fa9\u5143\u3067\u304d\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n<p>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8\uff1a\u5fa9\u5143\u304c\u4e00\u5ea6\u3057\u304b\u6210\u529f\u3057\u306a\u304b\u3063\u305f\u308a\u3001\u5947\u5999\u306a\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u306f\u3001Mac\/PC\u306e\u96fb\u6e90\u30d7\u30e9\u30b0\u3092\u629c\u3044\u3066\u518d\u8d77\u52d5\u3057\u3001\u3082\u3046\u4e00\u5ea6\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002\u591a\u304f\u306e\u5834\u5408\u3001\u518d\u8d77\u52d5\u3059\u308b\u3053\u3068\u3067\u554f\u984c\u304c\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/p>\n<h2 id=\"h-method-2-downgrade-using-dfu-mode\">\u65b9\u6cd52\uff1aDFU\u30e2\u30fc\u30c9\u3067\u5b8c\u5168\u306a\u5fcd\u8005\u306b\u306a\u308b<\/h2>\n<p>\u6700\u521d\u306e\u65b9\u6cd5\u304c\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u5834\u5408\u3001\u307e\u305f\u306f\u3088\u308a\u30af\u30ea\u30fc\u30f3\u306a\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u3057\u305f\u3044\u5834\u5408\u306f\u3001iPhone\u3092DFU\uff08\u30c7\u30d0\u30a4\u30b9\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\uff09\u30e2\u30fc\u30c9\u306b\u5207\u308a\u66ff\u3048\u307e\u3057\u3087\u3046\u3002DFU\u30e2\u30fc\u30c9\u3067\u306f\u5b89\u5168\u6027\u306e\u30c1\u30a7\u30c3\u30af\u304c\u3055\u3089\u306b\u7701\u7565\u3055\u308c\u308b\u305f\u3081\u3001\u30c7\u30a3\u30fc\u30d7\u30ea\u30bb\u30c3\u30c8\u306e\u3088\u3046\u306a\u52b9\u679c\u304c\u3042\u308a\u307e\u3059\u3002\u5c11\u3057\u6016\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u52b9\u679c\u7684\u3067\u3059\u3002<\/p>\n<p>\u8981\u70b9\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>iPhone \u3092 Mac \u307e\u305f\u306f PC \u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>Finder<\/strong>\u307e\u305f\u306f<strong>iTunes \u3092<\/strong>\u958b\u304d\u307e\u3059\u3002<\/li>\n<li>iPhone\u3092DFU\u30e2\u30fc\u30c9\u306b\u3057\u307e\u3059\u3002\n<ul>\n<li>iPhone 8\u4ee5\u964d\u306e\u5834\u5408\uff1a\u97f3\u91cf\u3092\u4e0a\u3052\u308b\u30dc\u30bf\u30f3\u3092\u7d20\u65e9\u304f\u62bc\u3057\u3066\u653e\u3057\u3001\u6b21\u306b\u97f3\u91cf\u3092\u4e0b\u3052\u308b\u30dc\u30bf\u30f3\u3092\u7d20\u65e9\u304f\u62bc\u3057\u3066\u653e\u3057\u3001\u753b\u9762\u304c\u9ed2\u304f\u306a\u308b\u307e\u3067\u30b5\u30a4\u30c9\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u7d9a\u3051\u307e\u3059\u3002\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304cDFU\u30e2\u30fc\u30c9\u3067\u30c7\u30d0\u30a4\u30b9\u3092\u691c\u51fa\u3059\u308b\u307e\u3067\u3001\u753b\u9762\u304c\u9ed2\u304f\u306a\u308b\u307e\u3067\u62bc\u3057\u7d9a\u3051\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u6b21\u306b\u3001<strong>Option \u30ad\u30fc<\/strong>(Mac) \u307e\u305f\u306f<strong>Shift \u30ad\u30fc<\/strong>(Windows) \u3092\u62bc\u3057\u306a\u304c\u3089\u3001<strong>\u300ciPhone \u3092\u5fa9\u5143\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305fiOS 26\u7528\u306eIPSW\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li>\u5fa9\u5143\u3092\u62bc\u3057\u3066\u5f85\u3061\u307e\u3059\u3002\u9014\u4e2d\u3067\u30b1\u30fc\u30d6\u30eb\u3092\u629c\u3044\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u78ba\u304b\u306b\u305d\u3046\u3057\u305f\u3044\u6c17\u6301\u3061\u306f\u308f\u304b\u308a\u307e\u3059\u304c\u3001\u3084\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<p>\u5b8c\u4e86\u3059\u308b\u3068\u3001iPhone\u306fiOS 26\u3067\u8d77\u52d5\u3057\u3001\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3055\u308c\u305f\u72b6\u614b\u306b\u306a\u308a\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u8a2d\u5b9a\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u304c\u3001DFU\u5fa9\u5143\u306e\u65b9\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<h2 id=\"h-a-few-final-notes\">\u6700\u5f8c\u306b<\/h2>\n<p>\u3044\u305a\u308c\u306b\u305b\u3088\u3001\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u306f\u5b8c\u5168\u306b\u30ea\u30b9\u30af\u30d5\u30ea\u30fc\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u300226.1\u304b\u3089\u4e00\u90e8\u306e\u30a2\u30d7\u30ea\u3084\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u52d5\u4f5c\u3057\u306b\u304f\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u6ce8\u610f\u3057\u306a\u3044\u3068\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u7d9a\u884c\u3059\u308b\u524d\u306b\u3001\u5fc5\u305a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u304d\u3061\u3093\u3068\u53d6\u308c\u3066\u3044\u308b\u304b\u518d\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001Apple\u304c\u305d\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u7f72\u540d\u3092\u505c\u6b62\u3059\u308b\u3068\u3001\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u306e\u6a5f\u4f1a\u306f\u5931\u308f\u308c\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u6642\u9593\u3092\u7121\u99c4\u306b\u3057\u3059\u304e\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u5168\u4f53\u306f\u5c11\u3057\u30c8\u30ea\u30c3\u30ad\u30fc\u3067\u3059\u304c\u3001\u8a2d\u5b9a\u306b\u3088\u3063\u3066\u306f\u3046\u307e\u304f\u3044\u304d\u307e\u3059\u3002\u3042\u308b\u30de\u30b7\u30f3\u3067\u306f1\u56de\u3067\u3046\u307e\u304f\u3044\u304f\u306e\u306b\u3001\u5225\u306e\u30de\u30b7\u30f3\u3067\u306f\u4f55\u5ea6\u304b\u8a66\u3055\u306a\u3051\u308c\u3070\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3001\u3042\u308b\u3044\u306f\u5931\u6557\u3059\u308b\u3001\u3068\u3044\u3063\u305f\u5947\u5999\u306a\u72b6\u6cc1\u3082\u3042\u308a\u307e\u3057\u305f\u3002\u3067\u3059\u304b\u3089\u3001\u5fcd\u8010\u304c\u9375\u3067\u3059\u3002<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<ul>\n<li>\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u5909\u66f4\u3059\u308b\u524d\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u30c7\u30d0\u30a4\u30b9\u304c\u6b63\u3057\u304f\u63a5\u7d9a\u3055\u308c\u3001\u300c\u63a2\u3059\u300d\u304c\u30aa\u30d5\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u4fe1\u983c\u3067\u304d\u308b\u30bd\u30fc\u30b9\u304b\u3089\u6b63\u3057\u3044 IPSW \u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/li>\n<li>\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u306b\u306f\u3001\u6a5f\u80fd\u3057\u3066\u3044\u308b\u3068\u601d\u308f\u308c\u308b\u65b9\u6cd5\u306b\u5fdc\u3058\u3066\u3001Finder\/iTunes \u307e\u305f\u306f DFU \u30e2\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<li>\u7279\u306b\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u5f8c\u306b\u4f5c\u6210\u3055\u308c\u305f\u30a2\u30d7\u30ea\u3084\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3067\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u4e0d\u5177\u5408\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>iOS\u3092\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3059\u308b\u3053\u3068\u306f\u5fc5\u305a\u3057\u3082\u5b8c\u74a7\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u300126.1\u3067\u554f\u984c\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u8a66\u3057\u3066\u307f\u308b\u4fa1\u5024\u306f\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u304c\u91cd\u8981\u3067\u3059\u3002\u7f72\u540d\u671f\u9593\u306f\u77ed\u3044\u306e\u3067\u3001\u9045\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3067\u8ab0\u304b\u306e\u6642\u9593\u7bc0\u7d04\u306b\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002\u304a\u5f79\u306b\u7acb\u3066\u308c\u3070\u5e78\u3044\u3067\u3059\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>iPhone\u3092iOS 26.1\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u305f\u306e\u306b\u3001\u5f8c\u6094\u3057\u3066\u3044\u308b\u65b9\u3082\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u30c0\u30e1\u306b\u306a\u3063\u305f\u3001\u30a2\u30d7\u30ea\u304c\u983b\u7e41\u306b\u30af\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u3001\u3042\u308b\u3044\u306f\u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u65b9\u304c\u597d\u304d\u3060\u3063\u305f\u3001\u306a\u3069\u306a\u3069\u3002\u3067\u3082\u3001\u826f\u3044\u9762\u3082\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002Apple\u304c\u53e4\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306b\u307e\u3060\u7f72\u540d\u3057\u3066\u3044\u308b\u306a\u3089\u3001\u5c11\u306a\u304f\u3068\u3082iOS 26.1\u304b\u3089iOS 26\u306b\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u3053\u3053\u306b\u843d\u3068\u3057\u7a74\u304c\u3042\u308a\u307e\u3059\u3002Apple\u306f\u901a\u5e38\u3001\u65b0\u3057\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b\u3068\u3059\u3050\u306b\u53e4\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3078\u306e\u7f72\u540d\u3092\u505c\u6b62\u3059\u308b\u306e\u3067\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u304c\u5168\u3066\u3067\u3059\u3002\u3068\u306b\u304b\u304f\u3001\u3082\u3057\u8a66\u3057\u3066\u307f\u305f\u3044\u3068\u3044\u3046\u65b9\u306f\u3001\u5fc3\u914d\u305b\u305a\u306b\u7c21\u5358\u306b\u3067\u304d\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002 \u59cb\u3081\u308b\u524d\u306b iOS\u306e\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u306f\u4e16\u754c\u304c\u7d42\u308f\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30ea\u30b9\u30af\u304c\u5168\u304f\u306a\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6ce8\u610f\u3057\u306a\u3044\u3068\u3001\u72b6\u6cc1\u304c\u60aa\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u306fiPhone\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u308a\u307e\u3057\u3087\u3046\u3002iCloud\u3001Finder\u3001iTunes\u306a\u3069\u3001\u304a\u597d\u304d\u306a\u30c4\u30fc\u30eb\u3092\u3054\u5229\u7528\u304f\u3060\u3055\u3044\u3002\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u4f5c\u696d\u3092\u59cb\u3081\u308b\u524d\u306b\u3044\u304f\u3064\u304b\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002 iPhone 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