{"id":451689,"date":"2025-04-21T11:41:28","date_gmt":"2025-04-21T04:41:28","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=451689"},"modified":"2025-04-21T11:41:28","modified_gmt":"2025-04-21T04:41:28","slug":"apple-chinh-thuc-phat-hanh-ios-18-4-1-tap-trung-vao-bao-mat-va-sua-loi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/apple-chinh-thuc-phat-hanh-ios-18-4-1-tap-trung-vao-bao-mat-va-sua-loi\/","title":{"rendered":"Apple ch\u00ednh th\u1ee9c ph\u00e1t h\u00e0nh iOS 18.4.1, t\u1eadp trung v\u00e0o b\u1ea3o m\u1eadt v\u00e0 s\u1eeda l\u1ed7i\u200b"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Apple \u0111\u00e3 ch\u00ednh th\u1ee9c tung ra b\u1ea3n c\u1eadp nh\u1eadt <\/span><b>iOS 18.4.1<\/b><span style=\"font-weight: 400;\"> cho ng\u01b0\u1eddi d\u00f9ng iPhone tr\u00ean to\u00e0n c\u1ea7u. \u0110\u00e2y l\u00e0 m\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt nh\u1ecf nh\u01b0ng quan tr\u1ecdng, ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o vi\u1ec7c v\u00e1 l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt nghi\u00eam tr\u1ecdng, kh\u1eafc ph\u1ee5c c\u00e1c s\u1ef1 c\u1ed1 h\u1ec7 th\u1ed1ng \u0111\u00e3 ph\u00e1t sinh sau khi ph\u00e1t h\u00e0nh iOS 18.4, v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh.\u00a0<\/span><\/p>\n<h2><b>T\u1ed5ng quan v\u1ec1 iOS 18.4.1<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">iOS 18.4 l\u00e0 b\u1ea3n c\u1eadp nh\u1eadt l\u1edbn c\u1ee7a iOS 18 v\u1edbi h\u00e0ng lo\u1ea1t t\u00ednh n\u0103ng Apple Intelligence, emoji m\u1edbi v\u00e0 c\u1ea3i ti\u1ebfn CarPlay. <\/span><b>iOS 18.4.1<\/b><span style=\"font-weight: 400;\"> \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh sau iOS 18.4 hai tu\u1ea7n.\u00a0<\/span><\/p>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-5.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-5-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-5-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-451706 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-5.jpg\" alt=\"ios-18-4-1-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">Ngay sau khi iOS 18.4 \u0111i v\u00e0o v\u1eadn h\u00e0nh, ng\u01b0\u1eddi d\u00f9ng \u0111\u00e3 b\u00e1o c\u00e1o m\u1ed9t s\u1ed1 l\u1ed7i nghi\u00eam tr\u1ecdng nh\u01b0 m\u1ea5t k\u1ebft n\u1ed1i CarPlay, hi\u1ec7n t\u01b0\u1ee3ng \u1ee9ng d\u1ee5ng t\u1ef1 kh\u00f4i ph\u1ee5c sau khi x\u00f3a v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 b\u1ea3o m\u1eadt li\u00ean quan \u0111\u1ebfn CoreAudio.<\/span> <b>iOS 18.4.1<\/b><span style=\"font-weight: 400;\"> ra \u0111\u1eddi nh\u1eb1m gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y, cung c\u1ea5p tr\u1ea3i nghi\u1ec7m \u1ed5n \u0111\u1ecbnh v\u00e0 an to\u00e0n h\u01a1n cho iPhone.<\/span><\/p>\n<h2><b>S\u1eeda l\u1ed7i m\u1ea5t k\u1ebft n\u1ed1i CarPlay<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">M\u1ed9t trong nh\u1eefng thay \u0111\u1ed5i quan tr\u1ecdng nh\u1ea5t c\u1ee7a<\/span><b> iOS 18.4.1<\/b><span style=\"font-weight: 400;\"> l\u00e0 s\u1eeda l\u1ed7i m\u1ea5t k\u1ebft n\u1ed1i CarPlay. Tr\u00ean iOS 18.4, r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng \u0111\u00e3 g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng CarPlay m\u1ea5t k\u1ebft n\u1ed1i ho\u1eb7c kh\u00f4ng th\u1ec3 gh\u00e9p n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng gi\u1ea3i tr\u00ed \u00f4 t\u00f4, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u00ean c\u00e1c m\u1eabu xe Audi, Ford, Honda v\u00e0 Mazda. Apple \u0111\u00e3 x\u00e1c nh\u1eadn v\u1ea5n \u0111\u1ec1 n\u00e0y v\u00e0 trong<\/span><b> iOS 18.4.1<\/b><span style=\"font-weight: 400;\">, h\u00e3ng \u0111\u00e3 c\u1eadp nh\u1eadt c\u00e1ch k\u1ebft n\u1ed1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng gh\u00e9p n\u1ed1i \u1ed5n \u0111\u1ecbnh, gi\u1ea3m thi\u1ec3u t\u00ecnh tr\u1ea1ng ng\u1eaft qu\u00e3ng trong khi l\u00e1i xe.<\/span><\/p>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-4.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-4-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-4-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-451707 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-4.jpg\" alt=\"ios-18-4-1-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">Trong tr\u01b0\u1eddng h\u1ee3p ng\u01b0\u1eddi d\u00f9ng ch\u01b0a k\u1ecbp n\u00e2ng c\u1ea5p, m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p t\u1ea1m th\u1eddi c\u00f3 th\u1ec3 gi\u00fap kh\u1eafc ph\u1ee5c nhanh v\u1ea5n \u0111\u1ec1 CarPlay, bao g\u1ed3m vi\u1ec7c t\u1eaft VPN, x\u00f3a v\u00e0 gh\u00e9p n\u1ed1i l\u1ea1i thi\u1ebft b\u1ecb, ho\u1eb7c kh\u1edfi \u0111\u1ed9ng l\u1ea1i h\u1ec7 th\u1ed1ng th\u00f4ng tin gi\u1ea3i tr\u00ed tr\u00ean \u00f4 t\u00f4. Tuy nhi\u00ean, gi\u1ea3i ph\u00e1p b\u1ec1n v\u1eefng nh\u1ea5t v\u1eabn l\u00e0 c\u1eadp nh\u1eadt l\u00ean <\/span><b>iOS 18.4.1 <\/b><span style=\"font-weight: 400;\">\u0111\u1ec3 t\u1eadn d\u1ee5ng b\u1ea3n v\u00e1 ch\u00ednh th\u1ee9c t\u1eeb Apple.<\/span><\/p>\n<h2><b>V\u00e1 l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt CoreAudio v\u00e0 RPAC<\/b><\/h2>\n<p><b>iOS 18.4.1<\/b><span style=\"font-weight: 400;\"> c\u0169ng v\u00e1 c\u00e1c l\u1ed7 h\u1ed5ng nghi\u00eam tr\u1ecdng li\u00ean quan \u0111\u1ebfn CoreAudio v\u00e0 Remote Participant Audio Control (RPAC), \u0111\u01b0\u1ee3c ghi nh\u1eadn v\u1edbi m\u00e3 CVE-2025-31200. L\u1ed7 h\u1ed5ng n\u00e0y cho ph\u00e9p t\u1ec7p \u00e2m thanh \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 th\u1ef1c thi m\u00e3 khi x\u1eed l\u00fd d\u01b0\u1edbi d\u1ea1ng lu\u1ed3ng \u00e2m thanh, \u0111e d\u1ecda an to\u00e0n d\u1eef li\u1ec7u v\u00e0 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. Theo Apple, nh\u1eefng l\u1ed7 h\u1ed5ng n\u00e0y \u0111\u00e3 b\u1ecb khai th\u00e1c trong c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng c\u00f3 ch\u1ee7 \u0111\u00edch, n\u00ean c\u1ea7n c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n iOS m\u1edbi.<\/span><\/p>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-3.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-3-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-3-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-451708 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-3.jpg\" alt=\"ios-18-4-1-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">Apple \u0111\u00e3 c\u00f4ng b\u1ed1 t\u00e0i li\u1ec7u b\u1ea3o m\u1eadt chi ti\u1ebft cho iOS 18.4 v\u00e0 18.4.1 tr\u00ean trang h\u1ed7 tr\u1ee3, li\u1ec7t k\u00ea \u0111\u1ea7y \u0111\u1ee7 c\u00e1c CVE \u0111\u00e3 \u0111\u01b0\u1ee3c v\u00e1 v\u00e0 h\u01b0\u1edbng d\u1eabn ng\u01b0\u1eddi d\u00f9ng c\u00e1ch ki\u1ec3m tra t\u00ecnh tr\u1ea1ng b\u1ea3o m\u1eadt thi\u1ebft b\u1ecb. Vi\u1ec7c th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m l\u00e0 m\u1ed9t trong nh\u1eefng bi\u1ec7n ph\u00e1p hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 b\u1ea3o v\u1ec7 iPhone kh\u1ecfi m\u00e3 \u0111\u1ed9c v\u00e0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng.<\/span><\/p>\n<h2><b>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 kh\u00f4i ph\u1ee5c \u1ee9ng d\u1ee5ng \u0111\u00e3 b\u1ecb x\u00f3a v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t\u00a0<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i CarPlay v\u00e0 b\u1ea3o m\u1eadt, nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng \u0111\u00e3 ph\u1ea3n \u00e1nh l\u1ed7i \u1ee9ng d\u1ee5ng \u0111\u00e3 x\u00f3a t\u1ef1 \u0111\u1ed9ng kh\u00f4i ph\u1ee5c sau khi c\u1eadp nh\u1eadt l\u00ean iOS 18.4. Trong <\/span><b>iOS 18.4.1<\/b><span style=\"font-weight: 400;\">, Apple \u0111\u00e3 \u0111i\u1ec1u ch\u1ec9nh c\u01a1 ch\u1ebf qu\u1ea3n l\u00fd b\u1ed9 nh\u1edb v\u00e0 danh s\u00e1ch \u1ee9ng d\u1ee5ng \u0111\u00e3 x\u00f3a, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c \u1ee9ng d\u1ee5ng s\u1ebd kh\u00f4ng t\u1ef1 \u0111\u1ed9ng xu\u1ea5t hi\u1ec7n tr\u1edf l\u1ea1i n\u1ebfu ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng ch\u1ee7 \u0111\u1ed9ng c\u00e0i l\u1ea1i.<\/span><\/p>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-1-1024x576.jpg.webp 1024w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-1-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-1-768x432.jpg.webp 768w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-1.jpg.webp 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-451710 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-1-1024x576.jpg\" alt=\"ios-18-4-1-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-1-1024x576.jpg 1024w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-1-768x432.jpg 768w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-1.jpg 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">M\u1eb7c d\u00f9 kh\u00f4ng mang \u0111\u1ebfn t\u00ednh n\u0103ng m\u1edbi nh\u01b0ng<\/span><b> iOS 18.4.1 <\/b><span style=\"font-weight: 400;\">\u0111\u00e3 \u0111\u01b0\u1ee3c tinh ch\u1ec9nh gi\u00fap h\u1ec7 \u0111i\u1ec1u h\u00e0nh ho\u1ea1t \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0 h\u01a1n tr\u00ean c\u00e1c d\u00f2ng iPhone. Theo m\u1ed9t s\u1ed1 ngu\u1ed3n tin, ng\u01b0\u1eddi d\u00f9ng nh\u1eadn th\u1ea5y c\u00f3 s\u1ef1 c\u1ea3i thi\u1ec7n v\u1ec1 t\u1ed1c \u0111\u1ed9 m\u1edf kh\u00f3a v\u00e2n tay v\u00e0 Face ID, gi\u1ea3m \u0111\u1ed9 tr\u1ec5 khi chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c \u1ee9ng d\u1ee5ng, c\u0169ng nh\u01b0 \u1ed5n \u0111\u1ecbnh h\u01a1n khi ch\u1ea1y c\u00e1c tr\u00f2 ch\u01a1i n\u1eb7ng v\u00e0 \u1ee9ng d\u1ee5ng \u0111a nhi\u1ec7m.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed3ng th\u1eddi, b\u1ea3n c\u1eadp nh\u1eadt c\u0169ng kh\u1eafc ph\u1ee5c m\u1ed9t v\u00e0i s\u1ef1 c\u1ed1 nh\u1ecf v\u1ec1 pin, gi\u00fap k\u00e9o d\u00e0i th\u1eddi l\u01b0\u1ee3ng s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf th\u00eam kho\u1ea3ng 5\u20137%. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho nh\u1eefng thi\u1ebft b\u1ecb \u0111\u00e3 s\u1eed d\u1ee5ng l\u00e2u n\u0103m ho\u1eb7c g\u1eb7p v\u1ea5n \u0111\u1ec1 hao pin sau c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt tr\u01b0\u1edbc.<\/span><\/p>\n<h2><b>T\u1ec9 l\u1ec7 ph\u1ea3n h\u1ed3i c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00e1ch c\u1eadp nh\u1eadt l\u00ean iOS 18.4.1<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Theo d\u1eef li\u1ec7u ph\u00e2n t\u00edch t\u1eeb Mixpanel, ch\u1ec9 trong 24 gi\u1edd \u0111\u1ea7u ti\u00ean, kho\u1ea3ng 18% ng\u01b0\u1eddi d\u00f9ng iPhone \u0111\u00e3 c\u1eadp nh\u1eadt l\u00ean<\/span><b> iOS 18.4.1<\/b><span style=\"font-weight: 400;\">, cao h\u01a1n m\u1ee9c trung b\u00ecnh 15% c\u1ee7a c\u00e1c b\u1ea3n v\u00e1 nh\u1ecf tr\u01b0\u1edbc \u0111\u00f3. Con s\u1ed1 n\u00e0y cho th\u1ea5y ng\u01b0\u1eddi d\u00f9ng \u0111\u00e1nh gi\u00e1 cao t\u00ednh c\u1ea5p thi\u1ebft c\u1ee7a b\u1ea3n c\u1eadp nh\u1eadt, nh\u1ea5t l\u00e0 v\u1edbi c\u00e1c v\u1ea5n \u0111\u1ec1 CarPlay v\u00e0 b\u1ea3o m\u1eadt.<\/span><\/p>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-2.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-2-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2025\/04\/ios-18-4-1-2-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-451709 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-2.jpg\" alt=\"ios-18-4-1-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2025\/04\/ios-18-4-1-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">Tr\u00ean c\u00e1c di\u1ec5n \u0111\u00e0n nh\u01b0 Reddit v\u00e0 MacRumors, ph\u1ea3n h\u1ed3i v\u1ec1 <\/span><b>iOS 18.4.1<\/b><span style=\"font-weight: 400;\"> ch\u1ee7 y\u1ebfu l\u00e0 t\u00edch c\u1ef1c. Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng cho bi\u1ebft CarPlay \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh tr\u1edf l\u1ea1i, trong khi c\u00e1c l\u1ed7i t\u1ef1 \u0111\u1ed9ng kh\u00f4i ph\u1ee5c \u1ee9ng d\u1ee5ng v\u00e0 hao pin g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f2n xu\u1ea5t hi\u1ec7n. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng mong \u0111\u1ee3i Apple s\u1ebd ti\u1ebfp t\u1ee5c c\u1ea3i thi\u1ec7n c\u00e1c t\u00ednh n\u0103ng Apple Intelligence v\u00e0 giao di\u1ec7n trong c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt s\u1eafp t\u1edbi.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 c\u1eadp nh\u1eadt, ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 c\u1ea7n:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">M\u1edf C\u00e0i \u0111\u1eb7t (Settings) tr\u00ean iPhone.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Ch\u1ecdn C\u00e0i \u0111\u1eb7t chung (General).<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Nh\u1ea5n C\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m (Software Update).<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Nh\u1ea5n T\u1ea3i v\u1ec1 v\u00e0 c\u00e0i \u0111\u1eb7t (Download and Install) khi <strong>iOS 18.4.1<\/strong> xu\u1ea5t hi\u1ec7n.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc khi c\u1eadp nh\u1eadt, h\u00e3y \u0111\u1ea3m b\u1ea3o:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i Wi-Fi \u1ed5n \u0111\u1ecbnh.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">iPhone c\u00f3 \u00edt nh\u1ea5t 50% pin ho\u1eb7c \u0111ang c\u1eafm s\u1ea1c.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">B\u1ed9 nh\u1edb tr\u1ed1ng t\u1ed1i thi\u1ec3u 1GB \u0111\u1ec3 th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh t\u1ea3i v\u1ec1 v\u00e0 c\u00e0i \u0111\u1eb7t.<\/span><\/li>\n<\/ul>\n<p><b>iOS 18.4.1<\/b><span style=\"font-weight: 400;\"> tuy kh\u00f4ng mang t\u1edbi t\u00ednh n\u0103ng m\u1edbi, nh\u01b0ng l\u1ea1i l\u00e0 b\u1ea3n c\u1eadp nh\u1eadt thi\u1ebft y\u1ebfu gi\u00fap c\u1ea3i thi\u1ec7n b\u1ea3o m\u1eadt, kh\u1eafc ph\u1ee5c l\u1ed7i CarPlay v\u00e0 t\u0103ng \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh t\u1ed5ng th\u1ec3 cho iPhone. Vi\u1ec7c c\u1eadp nh\u1eadt k\u1ecbp th\u1eddi kh\u00f4ng ch\u1ec9 gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 tr\u1ea3i nghi\u1ec7m m\u01b0\u1ee3t m\u00e0 h\u01a1n m\u00e0 c\u00f2n b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng ng\u00e0y c\u00e0ng tinh vi.\u00a0<\/span><\/p>\n<h2 data-start=\"727\" data-end=\"1175\">T\u1ea1m k\u1ebft<\/h2>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft th\u00f4ng tin Apple ch\u00ednh th\u1ee9c ph\u00e1t h\u00e0nh iOS 18.4.1, t\u1eadp trung v\u00e0o b\u1ea3o m\u1eadt v\u00e0 s\u1eeda l\u1ed7i\u200b. H\u00e3y theo d\u00f5i trang tin t\u1ee9c<a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/\">\u00a0Ho\u00e0ng H\u00e0 Mobile<\/a>\u00a0\u0111\u1ec3 c\u1eadp nh\u1eadt nh\u1eefng th\u00f4ng tin c\u00f4ng ngh\u1ec7 m\u1edbi nh\u1ea5t nh\u00e9. V\u00e0 \u0111\u1eebng qu\u00ean truy c\u1eadp k\u00eanh YouTube<a href=\"https:\/\/www.youtube.com\/c\/Ho%C3%A0ngH%C3%A0Entertainment\">\u00a0Ho\u00e0ng H\u00e0 Channel<\/a>\u00a0\u0111\u1ec3 c\u1eadp nh\u1eadt nhi\u1ec1u h\u01a1n nh\u1eefng tin t\u1ee9c c\u00f4ng ngh\u1ec7 n\u00f3ng h\u1ed5i.<\/p>\n<div id=\"post-container\" class=\"elementor-element elementor-element-1567864 e-con-full e-flex e-con e-child\" data-id=\"1567864\" data-element_type=\"container\">\n<div class=\"elementor-element elementor-element-5e8ba6c elementor-widget elementor-widget-theme-post-content\" data-id=\"5e8ba6c\" data-element_type=\"widget\" data-widget_type=\"theme-post-content.default\">\n<div class=\"elementor-widget-container\">\n<p><i>Xem th\u00eam: C\u00f3 n\u00ean l\u00ean \u0111\u1eddi iPhone 16\/iPhone 16 Plus ngay b\u00e2y gi\u1edd???<\/i><\/p>\n<p><iframe title=\"C\u00f3 n\u00ean l\u00ean \u0111\u1eddi iPhone 16\/iPhone 16 Plus ngay b\u00e2y gi\u1edd???\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/s5KOrPpQ6Ro?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Apple \u0111\u00e3 ch\u00ednh th\u1ee9c tung ra b\u1ea3n c\u1eadp nh\u1eadt iOS 18.4.1 cho ng\u01b0\u1eddi d\u00f9ng iPhone tr\u00ean to\u00e0n c\u1ea7u. \u0110\u00e2y l\u00e0 m\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt nh\u1ecf nh\u01b0ng quan tr\u1ecdng, ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o vi\u1ec7c v\u00e1 l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt nghi\u00eam tr\u1ecdng, kh\u1eafc ph\u1ee5c c\u00e1c s\u1ef1 c\u1ed1 h\u1ec7 th\u1ed1ng \u0111\u00e3 ph\u00e1t sinh sau khi ph\u00e1t h\u00e0nh [&hellip;]<\/p>\n","protected":false},"author":45,"featured_media":451711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,14],"tags":[],"class_list":["post-451689","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-cong-nghe","category-tin-hot"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.2 (Yoast SEO v24.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Apple ph\u00e1t h\u00e0nh iOS 18.4.1, t\u1eadp trung v\u00e0o b\u1ea3o m\u1eadt v\u00e0 s\u1eeda l\u1ed7i\u200b<\/title>\n<meta name=\"description\" content=\"Apple \u0111\u00e3 ph\u00e1t h\u00e0nh b\u1ea3n c\u1eadp nh\u1eadt iOS 18.4.1, t\u1eadp trung v\u00e0o vi\u1ec7c kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i h\u1ec7 th\u1ed1ng v\u00e0 v\u00e1 l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt nghi\u00eam tr\u1ecdng.\" \/>\n<meta name=\"robots\" content=\"index, follow, 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