{"id":6648,"date":"2026-05-13T10:00:00","date_gmt":"2026-05-13T10:00:00","guid":{"rendered":"https:\/\/rjbarrett.redirectme.net\/?p=6648"},"modified":"2026-05-13T10:00:00","modified_gmt":"2026-05-13T10:00:00","slug":"iphone-%e3%81%a7-rcs-%e3%82%a8%e3%83%b3%e3%83%89%e3%83%84%e3%83%bc%e3%82%a8%e3%83%b3%e3%83%89%e6%9a%97%e5%8f%b7%e5%8c%96%e3%83%a1%e3%83%83%e3%82%bb%e3%83%bc%e3%82%b8%e3%83%b3%e3%82%b0%e3%81%8c","status":"publish","type":"post","link":"https:\/\/rjbarrett.redirectme.net\/?p=6648","title":{"rendered":"iPhone \u3067 RCS \u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u6697\u53f7\u5316\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p><br \/>\n<\/p>\n<div id=\"\">\n<p class=\"u-speakableText-p1\">\u30a2\u30c3\u30d7\u30eb\u304c\u767a\u58f2 <span section=\"shortcodeLink\"><span>iOS26.5<\/span><\/span>    \u6708\u66dc\u65e5\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u3082\u305f\u3089\u3055\u308c\u307e\u3057\u305f <span section=\"shortcodeLink\"><span>\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u6697\u53f7\u5316<\/span><\/span>    \u306b <span section=\"shortcodeLink\"><span>\u5145\u5b9f\u3057\u305f\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30b5\u30fc\u30d3\u30b9<\/span><\/span>  \u30e1\u30c3\u30bb\u30f3\u30b8\u30e3\u30fc Apple \u304c RCS \u3092\u307f\u3093\u306a\u306b\u7d39\u4ecb\u3057\u307e\u3057\u305f <span section=\"shortcodeLink\"><span>iPhone<\/span><\/span>    \u4f1a\u793e\u304c\u767a\u8db3\u3057\u305f2024\u5e74 <span section=\"shortcodeLink\"><span>iOS18<\/span><\/span>\u3057\u304b\u3057\u3001\u5f53\u6642\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0 \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u306f\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u6697\u53f7\u5316\u304c\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002 <\/p>\n<p><!----><\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-small c-shortcodeImage-pullRight\"><!----> <\/p>\n<div class=\"c-cmsImage c-shortcodeImage_image\"><picture class=\"c-cmsImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/05cb55546e4f91299d9586d480522a4f2ff2eaf4\/hub\/2024\/05\/01\/b573131b-3309-416f-9bb0-75df5be51f8b\/tips-tech.png?auto=webp&amp;width=768\" alt=\"CNET Tips_Tech\"><source media=\"(max-width: 1023px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/05cb55546e4f91299d9586d480522a4f2ff2eaf4\/hub\/2024\/05\/01\/b573131b-3309-416f-9bb0-75df5be51f8b\/tips-tech.png?auto=webp&amp;width=768\" alt=\"CNET Tips_Tech\"><source media=\"(max-width: 1440px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/05cb55546e4f91299d9586d480522a4f2ff2eaf4\/hub\/2024\/05\/01\/b573131b-3309-416f-9bb0-75df5be51f8b\/tips-tech.png?auto=webp&amp;width=768\" alt=\"CNET Tips_Tech\"><img decoding=\"async\" src=\"\" alt=\"CNET \u306e\u30d2\u30f3\u30c8_\u6280\u8853\" height=\"616.8551448551449\" width=\"768\" loading=\"lazy\"\/><\/source><\/source><\/source><\/picture><\/div>\n<p> <!----> <!----><figcaption><!----> <span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">CNET<\/span><\/figcaption><\/figure>\n<p class=\"u-speakableText-p2\">RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001iPhone \u306f Android \u30e6\u30fc\u30b6\u30fc\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3059\u308b\u969b\u306b\u3001\u5165\u529b\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u3084\u300c\u914d\u4fe1\u6e08\u307f\u300d\u30b9\u30c6\u30fc\u30bf\u30b9 \u30e1\u30c3\u30bb\u30fc\u30b8\u306a\u3069\u306e\u6a5f\u80fd\u3092\u53d7\u3051\u53d6\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u30c6\u30ad\u30b9\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3059\u308b\u3068\u304d\u306b\u3001\u9ad8\u54c1\u8cea\u306e\u30d3\u30c7\u30aa\u3068\u753b\u50cf\u304c\u78ba\u5b9f\u306b\u9001\u4fe1\u3055\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u306e\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002\u305d\u308c\u304b\u3089\u3001 <span section=\"shortcodeLink\"><span>iOS18.1<\/span><\/span>Apple \u306f RCS \u30d3\u30b8\u30cd\u30b9 \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3092 iPhone \u306b\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002\u3064\u307e\u308a\u3001\u30d0\u30b0\u306e\u3042\u308b Web \u30da\u30fc\u30b8\u306e\u4ee3\u308f\u308a\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u3067\u4e00\u90e8\u306e\u4f01\u696d\u3068\u30c1\u30e3\u30c3\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 Apple \u306f\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u3001iOS 26.5 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3068\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u6697\u53f7\u5316\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u6709\u52b9\u306b\u306a\u308a\u3001\u65b0\u898f\u304a\u3088\u3073\u65e2\u5b58\u306e\u4f1a\u8a71\u306b\u5bfe\u3057\u3066\u6697\u53f7\u5316\u304c\u5f90\u3005\u306b\u6709\u52b9\u306b\u306a\u308b\u3068\u66f8\u3044\u3066\u3044\u307e\u3059\u3002 <\/p>\n<p>iPhone \u306e RCS \u3067\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c RCS \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u3001iPhone \u3067 RCS \u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u3001\u305d\u308c\u3067\u3082\u6a5f\u80fd\u3057\u306a\u3044\u5834\u5408\u306e\u5bfe\u51e6\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u6697\u53f7\u5316\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<h2>\u79c1\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u306f RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u304b?<\/h2>\n<p>RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3092\u6709\u52b9\u306b\u3059\u308b\u524d\u306b\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u305d\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u306f RCS \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3059\u3079\u3066\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 iPhone \u304c\u52d5\u4f5c\u3057\u3066\u3044\u308b\u5834\u5408 <span section=\"shortcodeLink\"><span>iOS26.5<\/span><\/span>\u304a\u4f7f\u3044\u306e\u30c7\u30d0\u30a4\u30b9\u3067 RCS \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u7c73\u56fd\u306e\u3059\u3079\u3066\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>AT&#038;T<\/li>\n<li>\u30d6\u30fc\u30b9\u30c8\u30e2\u30d0\u30a4\u30eb<\/li>\n<li>C\u30b9\u30d1\u30a4\u30a2<\/li>\n<li>\u30bb\u30eb\u30b3\u30e0 \u30a6\u30a3\u30b9\u30b3\u30f3\u30b7\u30f3<\/li>\n<li>\u6d88\u8cbb\u8005\u5411\u3051\u643a\u5e2f\u96fb\u8a71<\/li>\n<li>\u30b3\u30c3\u30af\u30b9\u30e2\u30d0\u30a4\u30eb<\/li>\n<li>\u30af\u30ea\u30b1\u30c3\u30c8<\/li>\n<li>\u30d5\u30a1\u30df\u30ea\u30fc\u30e2\u30d0\u30a4\u30eb<\/li>\n<li>\u30d5\u30a1\u30fc\u30b9\u30c8\u30cd\u30c3\u30c8<\/li>\n<li>\u30ef\u30a4\u30e4\u30ec\u30b9 H20<\/li>\n<li>T-Mobile \u306e\u30e1\u30c8\u30ed<\/li>\n<li>\u30e2\u30d0\u30a4\u30eb\u30df\u30f3\u30c8<\/li>\n<li>\u30cd\u30c3\u30af\u30b9\u30c6\u30c3\u30af\u30ef\u30a4\u30e4\u30ec\u30b9<\/li>\n<li>\u30d4\u30e5\u30a2\u30c8\u30fc\u30af<\/li>\n<li>\u30ec\u30c3\u30c9\u30dd\u30b1\u30c3\u30c8\u30e2\u30d0\u30a4\u30eb<\/li>\n<li>\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u30e2\u30d0\u30a4\u30eb<\/li>\n<li>\u5730\u5c64<\/li>\n<li>T-\u30e2\u30d0\u30a4\u30eb<\/li>\n<li>\u30c8\u30fc\u30bf\u30eb\u30ef\u30a4\u30e4\u30ec\u30b9<\/li>\n<li>TracFone \/ \u30b9\u30c8\u30ec\u30fc\u30c8 \u30c8\u30fc\u30af<\/li>\n<li>\u30a6\u30eb\u30c8\u30e9\u30e2\u30d0\u30a4\u30eb<\/li>\n<li>\u7c73\u56fd\u306e\u643a\u5e2f\u96fb\u8a71<\/li>\n<li>\u30d9\u30e9\u30a4\u30be\u30f3<\/li>\n<li>\u898b\u3048\u308b<\/li>\n<li>\u30a8\u30af\u30b9\u30d5\u30a3\u30cb\u30c6\u30a3\u30e2\u30d0\u30a4\u30eb<\/li>\n<\/ul>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\"><!----> <\/p>\n<div class=\"c-cmsImage c-shortcodeImage_image\"><picture class=\"c-cmsImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/5c49b1633448fe5b446174b6d44b264b627d5ac3\/hub\/2024\/06\/10\/c394d009-fa43-4be8-a522-306fcdddf2d1\/apple-rcs-texting-still-ios-18-wwdc.png?auto=webp&amp;width=768\" alt=\"Apple iPhone showing RCS texting on its screen\"><source media=\"(max-width: 1023px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/677041393f8ba752e7dbf85311963704517a79fd\/hub\/2024\/06\/10\/c394d009-fa43-4be8-a522-306fcdddf2d1\/apple-rcs-texting-still-ios-18-wwdc.png?auto=webp&amp;width=1024\" alt=\"Apple iPhone showing RCS texting on its screen\"><source media=\"(max-width: 1440px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/fbf4424c25a8a2f3d6bc02bec0ee1ef3c640feb9\/hub\/2024\/06\/10\/c394d009-fa43-4be8-a522-306fcdddf2d1\/apple-rcs-texting-still-ios-18-wwdc.png?auto=webp&amp;width=1200\" alt=\"Apple iPhone showing RCS texting on its screen\"><img decoding=\"async\" src=\"\" alt=\"\u753b\u9762\u306b RCS \u30c6\u30ad\u30b9\u30c8 \u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3059\u308b Apple iPhone\" height=\"675\" width=\"1200\" loading=\"lazy\"\/><\/source><\/source><\/source><\/picture><\/div>\n<p> <!----> <!----><\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Apple \u306f iOS 18 \u3067 RCS \u3092 iPhone \u306b\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><\/span> <span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">\u30a2\u30c3\u30d7\u30eb\/CNET<\/span><\/figcaption><\/figure>\n<p>\u7c73\u56fd\u5916\u306b\u304a\u4f4f\u307e\u3044\u306e\u5834\u5408 \u7c73\u56fd\u3067\u306f\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u30c7\u30d0\u30a4\u30b9\u3067 RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092 iPhone \u3067\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>1.<\/strong> \u958b\u3051\u308b <strong>\u69cb\u6210 <\/strong>iPhone\u3067\u3002<br \/><strong>2.<\/strong> \u89e6\u308b <strong>\u4e00\u822c\u7684\u306a<\/strong>\u3002<br \/><strong>3.<\/strong> \u89e6\u308b <strong>\u306b\u3064\u3044\u3066<\/strong>\u3002<br \/><strong>4.<\/strong> \u89e6\u308b <strong>\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30bf\u30fc<\/strong>\u3002<\/p>\n<p>\u904a\u3076\u3068\u304d <strong>\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30bf\u30fc<\/strong>[IMS \u30b9\u30c6\u30fc\u30bf\u30b9]\u306b\u5909\u308f\u308a\u3001\u53f3\u5074\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0 \u30b5\u30dd\u30fc\u30c8\u306e\u8a73\u7d30\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c RCS \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u305d\u308c\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002 <strong>\u97f3\u58f0\u3001SMS\u3001RCS<\/strong>\u3002\u901a\u4fe1\u4e8b\u696d\u8005\u304c RCS \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u6b21\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002 <strong>\u97f3\u58f0\u3068SMS<\/strong>\u3002<\/p>\n<p>Apple \u306f\u5c06\u6765\u7684\u306b\u30b5\u30dd\u30fc\u30c8\u3092\u3055\u3089\u306b\u591a\u304f\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u306b\u62e1\u5927\u3059\u308b\u4e88\u5b9a\u3067\u3042\u308b\u305f\u3081\u3001\u304a\u4f7f\u3044\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u304c RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3067\u3082\u5fc3\u914d\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<div>\n<div>\n<div class=\"c-shortcodeVideoInline g-outer-spacing-bottom-large g-text-xxsmall c-shortcodeVideoInline_play\">\n<div class=\"c-shortcodeVideoInline_img\"><svg class=\"c-shortcodeVideoInline_icon-play\"><use xlink:href=\"#play\"\/><\/svg> <\/p>\n<figure class=\"c-globalImage\">\n<div class=\"c-cmsImage c-globalImage_cmsImage\" style=\"padding-bottom:calc(9\/16* 100%);\"><picture class=\"c-cmsImage_image\"> <img decoding=\"async\" src=\"\" alt=\"\" height=\"306\" width=\"768\" loading=\"lazy\"\/><\/picture><\/div>\n<p> <!----><\/figure>\n<\/div>\n<p><strong>\u3053\u308c\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044:<\/strong> iPhone\u3067RCS\u3092\u6709\u52b9\u306b\u3059\u308b\u65b9\u6cd5\n      <\/p>\n<p> <time class=\"c-shortcodeVideoInline_time\"><svg class=\"c-shortcodeVideoInline_icon-play\"><use xlink:href=\"#play\"\/><\/svg> <span class=\"g-text-xxxsmall\">03:09<\/span><\/time><\/div>\n<p> <!----><\/div>\n<p> <!----><\/div>\n<h2>iPhone \u3067 RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3092\u6709\u52b9\u306b\u3059\u308b\u65b9\u6cd5<\/h2>\n<p>\u901a\u4fe1\u4e8b\u696d\u8005\u304c RCS \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u3001iPhone \u3067 RCS \u304c\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <\/p>\n<p><strong>1.<\/strong> \u958b\u3051\u308b <strong>\u69cb\u6210<\/strong>\u3002<br \/><strong>2.<\/strong> \u89e6\u308b <strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong> \u30e1\u30cb\u30e5\u30fc\u306e\u4e0b\u306e\u65b9\u306b\u3042\u308a\u307e\u3059\u3002<br \/><strong>3.<\/strong> \u89e6\u308b <strong>\u30e1\u30c3\u30bb\u30fc\u30b8<\/strong>\u3002<br \/><strong>4.<\/strong> \u89e6\u308b <strong>RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0<\/strong> \u4e0b <strong>\u30c6\u30ad\u30b9\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0<\/strong>\u3002<br \/><strong>5.<\/strong> \u305d\u306e\u6a2a\u306b\u3042\u308b\u30dc\u30bf\u30f3\u3092\u30bf\u30c3\u30d7\u3057\u307e\u3059 <strong>RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0 <\/strong>\u3053\u306e\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\u3001<\/p>\n<p>Apple \u306f\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u6697\u53f7\u5316\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u30aa\u30f3\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u66f8\u3044\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u6a5f\u80fd\u304c\u30aa\u30f3\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u4e0a\u8a18\u306e\u624b\u9806\u306b\u5f93\u3044\u3001[\u6697\u53f7\u5316]\u306e\u6a2a\u306b\u3042\u308b\u30dc\u30bf\u30f3\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <strong>\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u6697\u53f7\u5316 (\u30d9\u30fc\u30bf\u7248) <\/strong>\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large\">\n<div class=\"c-shortcodeImage_imageContainer\"><!----> <\/p>\n<div class=\"c-cmsImage c-shortcodeImage_image\"><picture class=\"c-cmsImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/c8dce37f08fea17a2525b62fb80d4914570cba9b\/hub\/2026\/05\/12\/c739fc23-bc9b-4dd7-abaa-af159ae97062\/rcs-messaging-4.jpg?auto=webp&amp;width=768\" alt=\"The RCS messaging settings page next to a page showing the option for end-to-end encryption.\"><source media=\"(max-width: 1023px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/1b17d863d5b14ec9d92652f66dd226d20a49350a\/hub\/2026\/05\/12\/c739fc23-bc9b-4dd7-abaa-af159ae97062\/rcs-messaging-4.jpg?auto=webp&amp;width=1024\" alt=\"The RCS messaging settings page next to a page showing the option for end-to-end encryption.\"><source media=\"(max-width: 1440px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/d65b894aa4cccc20df21690c1c56bdd587914696\/hub\/2026\/05\/12\/c739fc23-bc9b-4dd7-abaa-af159ae97062\/rcs-messaging-4.jpg?auto=webp&amp;width=1200\" alt=\"The RCS messaging settings page next to a page showing the option for end-to-end encryption.\"><img decoding=\"async\" src=\"\" alt=\"\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u6697\u53f7\u5316\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u793a\u3059\u30da\u30fc\u30b8\u306e\u96a3\u306b\u3042\u308b RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u69cb\u6210\u30da\u30fc\u30b8\u3002\" height=\"675.2732951587715\" width=\"1200\" loading=\"lazy\"\/><\/source><\/source><\/source><\/picture><\/div>\n<p> <!----> <!----><\/div><figcaption><!----> <span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">\u30a2\u30c3\u30d7\u30eb\/CNET<\/span><\/figcaption><\/figure>\n<p>Android \u30c7\u30d0\u30a4\u30b9\u3067\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1\u306f\u3001\u5225\u306e iPhone \u3067\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1\u306e\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u7dd1\u8272\u306e\u30d0\u30d6\u30eb\u306f\u5f15\u304d\u7d9a\u304d\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u6697\u53f7\u5316 RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u306f\u200b\u200b\u307e\u3060\u30d9\u30fc\u30bf\u7248\u3067\u3042\u308b\u305f\u3081\u3001\u4e00\u90e8\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u6697\u53f7\u5316\u3055\u308c\u307e\u305b\u3093\u3002\u6697\u53f7\u5316\u3055\u308c\u305f\u4f1a\u8a71\u306b\u306f\u30bf\u30b0\u304c\u4ed8\u3051\u3089\u308c\u307e\u3059 <strong>\u6697\u53f7\u5316\u3055\u308c\u305f<\/strong> \u30e1\u30c3\u30bb\u30fc\u30b8\u30a2\u30d7\u30ea\u3067\u3002<\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large\">\n<div class=\"c-shortcodeImage_imageContainer\"><!----> <\/p>\n<div class=\"c-cmsImage c-shortcodeImage_image\"><picture class=\"c-cmsImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/8725d96e0df834cd123521c490a1b8c69656869a\/hub\/2026\/05\/12\/ecabda6a-5d88-42af-9729-e2d9af5a0009\/apple-rcs-messaging-beta.jpg?auto=webp&amp;width=768\" alt=\"An encrypted RCS message in iOS 26.5.\"><source media=\"(max-width: 1023px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/15e2afa322d11c00025cd4fb60bb37da53618ac5\/hub\/2026\/05\/12\/ecabda6a-5d88-42af-9729-e2d9af5a0009\/apple-rcs-messaging-beta.jpg?auto=webp&amp;width=1024\" alt=\"An encrypted RCS message in iOS 26.5.\"><source media=\"(max-width: 1440px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/e7eab1ae6b03bd1249fdf9c023b337adc9ab8017\/hub\/2026\/05\/12\/ecabda6a-5d88-42af-9729-e2d9af5a0009\/apple-rcs-messaging-beta.jpg?auto=webp&amp;width=1200\" alt=\"An encrypted RCS message in iOS 26.5.\"><img decoding=\"async\" src=\"\" alt=\"iOS 26.5 \u306e\u6697\u53f7\u5316\u3055\u308c\u305f RCS \u30e1\u30c3\u30bb\u30fc\u30b8\u3002\" height=\"675\" width=\"1200\" loading=\"lazy\"\/><\/source><\/source><\/source><\/picture><\/div>\n<p> <!----> <!----><\/div><figcaption><!----> <span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">\u308a\u3093\u3054<\/span><\/figcaption><\/figure>\n<h2>iPhone \u3067\u306f RCS \u304c\u52d5\u4f5c\u3057\u307e\u305b\u3093\u304b?<\/h2>\n<p>iPhone \u3092\u6700\u65b0\u306e iOS \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u66f4\u65b0\u3057\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c RCS \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001iPhone \u3067 RCS \u3092\u6709\u52b9\u306b\u3057\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001RCS \u304c\u307e\u3060\u6a5f\u80fd\u3057\u306a\u3044\u5834\u5408\u306f\u3001iPhone \u3067\u30cf\u30fc\u30c9 \u30ea\u30bb\u30c3\u30c8\u3092\u8a66\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30cf\u30fc\u30c9\u30ea\u30bb\u30c3\u30c8\u3092\u5b9f\u884c\u3059\u308b\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p><strong>1.<\/strong> iPhone \u306e\u97f3\u91cf\u3092\u4e0a\u3052\u308b\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u653e\u3057\u307e\u3059\u3002<br \/><strong>2.<\/strong> iPhone \u306e\u97f3\u91cf\u3092\u4e0b\u3052\u308b\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u653e\u3057\u307e\u3059\u3002<br \/><strong>3.<\/strong> iPhone \u304c\u518d\u8d77\u52d5\u3057\u3001\u753b\u9762\u306b Apple \u30ed\u30b4\u304c\u8868\u793a\u3055\u308c\u308b\u307e\u3067\u3001iPhone \u306e\u30b5\u30a4\u30c9\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u7d9a\u3051\u307e\u3059\u3002\u307e\u305f\u3001\u30b9\u30ef\u30a4\u30d7\u3057\u3066\u30c7\u30d0\u30a4\u30b9\u306e\u96fb\u6e90\u3092\u5207\u308b\u3088\u3046\u306b\u6c42\u3081\u308b\u753b\u9762\u3082\u7121\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u3067\u3082\u554f\u984c\u304c\u89e3\u6c7a\u3057\u306a\u3044\u5834\u5408\u306f\u3001Apple \u30b5\u30dd\u30fc\u30c8\u306b\u9023\u7d61\u3059\u308b\u304b\u3001Apple Store \u307e\u305f\u306f Apple \u6b63\u898f\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u30c7\u30d0\u30a4\u30b9\u3092\u691c\u67fb\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>Android \u30c7\u30d0\u30a4\u30b9\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3057\u3066\u3082\u5b89\u5168\u3067\u3059\u304b?<\/h2>\n<p>iPhone \u306b iOS 26.5 \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u5834\u5408\u306f\u3001\u306f\u3044\u3002\u305d\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u30c7\u30d0\u30a4\u30b9\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001Signal \u306e\u3088\u3046\u306a\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u6697\u53f7\u5316\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0 \u30a2\u30d7\u30ea\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n<p>iOS \u306b\u95a2\u3059\u308b\u305d\u306e\u4ed6\u306e\u30cb\u30e5\u30fc\u30b9\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u3053\u3067\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\u3092\u3054\u89a7\u304f\u3060\u3055\u3044 <span section=\"shortcodeLink\"><span>iOS26.5<\/span><\/span>    e <span section=\"shortcodeLink\"><span>iOS26.4<\/span><\/span>\u3002\u305d\u306e\u4ed6\u306e\u30d2\u30f3\u30c8\u3084\u30b3\u30c4\u306b\u3064\u3044\u3066\u306f\u3001iOS 26 \u30c1\u30fc\u30c8\u30b7\u30fc\u30c8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<div>\n<div>\n<div class=\"c-shortcodeVideoInline g-outer-spacing-bottom-large g-text-xxsmall c-shortcodeVideoInline_play\">\n<div class=\"c-shortcodeVideoInline_img\"><svg class=\"c-shortcodeVideoInline_icon-play\"><use xlink:href=\"#play\"\/><\/svg> <\/p>\n<figure class=\"c-globalImage\">\n<div class=\"c-cmsImage c-globalImage_cmsImage\" style=\"padding-bottom:calc(9\/16* 100%);\"><picture class=\"c-cmsImage_image\"> <img decoding=\"async\" src=\"\" alt=\"\" height=\"306\" width=\"768\" loading=\"lazy\"\/><\/picture><\/div>\n<p> <!----><\/figure>\n<\/div>\n<p><strong>\u3053\u308c\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044:<\/strong> Apple \u306e\u4eca\u5f8c\u306e Mac: MacBook Ultra Plus \u6211\u3005\u304c\u671f\u5f85\u3057\u3066\u3044\u308b\u3055\u3089\u306b 3 \u3064\u306e Mac\n      <\/p>\n<p> <time class=\"c-shortcodeVideoInline_time\"><svg class=\"c-shortcodeVideoInline_icon-play\"><use xlink:href=\"#play\"\/><\/svg> <span class=\"g-text-xxxsmall\">04:23<\/span><\/time><\/div>\n<p> <!----><\/div>\n<p> <!----><\/div>\n<\/div>\n<p><script type=\"text\/javascript\">\n      (function() {\n        window.zdconsent = window.zdconsent || {run:[],cmd:[],useractioncomplete:[],analytics:[],functional:[],social:[]};\n        window.zdconsent.cmd = window.zdconsent.cmd || [];\n        window.zdconsent.cmd.push(function() {\n          !function(f,b,e,v,n,t,s)\n          {if(f.fbq)return;n=f.fbq=function(){n.callMethod?\n          n.callMethod.apply(n,arguments):n.queue.push(arguments)};\n          if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';\n          n.queue=[];t=b.createElement(e);t.async=!0;\n          t.src=v;s=b.getElementsByTagName(e)[0];\n          s.parentNode.insertBefore(t,s)}(window, document,'script',\n          'https:\/\/connect.facebook.net\/en_US\/fbevents.js');\n          fbq('set', 'autoConfig', false, 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