{"id":260549,"date":"2023-09-20T18:47:17","date_gmt":"2023-09-20T11:47:17","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=260549"},"modified":"2023-09-20T18:47:17","modified_gmt":"2023-09-20T11:47:17","slug":"iphone-khong-nhan-sim","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/iphone-khong-nhan-sim\/","title":{"rendered":"iPhone kh\u00f4ng nh\u1eadn SIM: T\u1ea1i sao? C\u00e1ch kh\u1eafc ph\u1ee5c hi\u1ec7u qu\u1ea3 nh\u1ea5t"},"content":{"rendered":"<p>SIM kh\u00f4ng h\u1ee3p l\u1ec7 ho\u1eb7c iPhone kh\u00f4ng nh\u1eadn SIM c\u00f3 th\u1ec3 t\u1ef1 x\u1eed l\u00fd? Ngo\u1ea1i tr\u1eeb th\u00e1o SIM ra v\u00e0 l\u1eafp l\u1ea1i, th\u00ec c\u00f2n c\u00e1ch n\u00e0o kh\u1eafc ph\u1ee5c l\u1ed7i SIM thi\u1ebft b\u1ecb n\u00e0y kh\u00f4ng? H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c l\u1ed7i n\u00e0y hi\u1ec7u qu\u1ea3 \u1edf \u0111\u00e2y nh\u00e9!<\/p>\n<h2>SIM l\u00e0 g\u00ec?<\/h2>\n<p>SIM kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c nh\u1eadn d\u1ea1ng l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ed7i ph\u1ed5 bi\u1ebfn tr\u00ean thi\u1ebft b\u1ecb. May m\u1eafn l\u00e0 l\u1ed7i n\u00e0y c\u00f3 th\u1ec3 t\u1ef1 kh\u1eafc ph\u1ee5c, kh\u00f4ng c\u1ea7n nh\u1ea5t thi\u1ebft mang ra trung t\u00e2m k\u1ef9 thu\u1eadt. Tr\u01b0\u1edbc khi t\u00ecm hi\u1ec3u nguy\u00ean nh\u00e2n g\u00e2y ra l\u1ed7i n\u00e0y, h\u00e3y c\u00f9ng nhau t\u00ecm hi\u1ec3u v\u1ec1 th\u1ebb SIM nh\u00e9.<\/p>\n<p>Th\u1ebb SIM l\u00e0 lo\u1ea1i th\u1ebb v\u1eadt l\u00fd, \u0111\u01b0\u1ee3c nh\u00e0 m\u1ea1ng cung c\u1ea5p \u0111\u1ec3 k\u1ebft n\u1ed1i \u0111i\u1ec7n tho\u1ea1i v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 di \u0111\u1ed9ng. Th\u1ebb SIM c\u00f3 th\u1ec3 th\u00e1o r\u1eddi v\u00e0 c\u00f3 dung l\u01b0\u1ee3ng t\u1eeb 32 KB \u0111\u1ebfn 128 KB. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n t\u1eeb \u0111i\u1ec7n tho\u1ea1i n\u00e0y sang \u0111i\u1ec7n tho\u1ea1i kh\u00e1c. SIM k\u1ebft n\u1ed1i b\u1ea1n v\u1edbi m\u1ea1ng di \u0111\u1ed9ng c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5. T\u1eeb \u0111\u00f3, n\u00f3 cho ph\u00e9p b\u1ea1n nh\u1eadn cu\u1ed9c g\u1ecdi c\u0169ng nh\u01b0 tin nh\u1eafn c\u0169ng nh\u01b0 s\u1eed d\u1ee5ng d\u1eef li\u1ec7u di \u0111\u1ed9ng.<\/p>\n<figure id=\"attachment_261156\" aria-describedby=\"caption-attachment-261156\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-1.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-1-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-1-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-261156 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-1.jpg\" alt=\"iphone-khong-nhan-sim-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261156\" class=\"wp-caption-text\">C\u00e1c lo\u1ea1i th\u1ebb SIM hi\u1ec7n nay<\/figcaption><\/figure>\n<p>Tuy nhi\u00ean, n\u1ebfu iPhone kh\u00f4ng nh\u1eadn SIM hay SIM kh\u00f4ng th\u1ec3 k\u00edch ho\u1ea1t, m\u1ed9t s\u1ed1 \u0111i\u1ec7n tho\u1ea1i s\u1ebd kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n cu\u1ed9c g\u1ecdi, k\u1ebft n\u1ed1i v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 internet nh\u01b0 4G LTE v\u00e0 5G ho\u1eb7c g\u1eedi tin nh\u1eafn SMS. \u0110i\u1ec1u \u0111\u00f3 khi\u1ebfn chi\u1ebfc iPhone c\u1ee7a b\u1ea1n kh\u00f4ng kh\u00e1c g\u00ec m\u1ed9t c\u1ee5c g\u1ea1ch c\u1ea3.<\/p>\n<h2>C\u00e1c c\u00f4ng ngh\u1ec7 \u00e1p d\u1ee5ng cho th\u1ebb SIM<\/h2>\n<p>Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 \u0111i\u1ec7n tho\u1ea1i c\u00f3 th\u1ebb SIM \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng nhau. C\u00f3 hai c\u00f4ng ngh\u1ec7 ri\u00eang bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng: GSM v\u00e0 CDMA. \u0110\u00e2y l\u00e0 h\u1ec7 th\u1ed1ng v\u00f4 tuy\u1ebfn c\u0169 h\u01a1n (c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 2G v\u00e0 3G) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng. Trong \u0111\u00f3:<\/p>\n<ul>\n<li>GSM (<i>Global System for Mobile Communications). <\/i>\u0110\u00e2y l\u00e0 vi\u1ebft t\u1eaft cho H\u1ec7 th\u1ed1ng th\u00f4ng tin di \u0111\u1ed9ng to\u00e0n c\u1ea7u. GSM l\u00e0 m\u1ea1ng di \u0111\u1ed9ng k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t. GSM \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 FDMA (\u0110a truy c\u1eadp ph\u00e2n chia t\u1ea7n s\u1ed1) v\u00e0 TDMA (\u0110a truy c\u1eadp ph\u00e2n chia theo th\u1eddi gian). N\u1ebfu nh\u00e0 m\u1ea1ng s\u1eed d\u1ee5ng GSM, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 th\u00e1o th\u1ebb SIM kh\u1ecfi thi\u1ebft b\u1ecb v\u00e0 th\u1ebb n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n sang \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng m\u1edbi. Nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 m\u1ea1ng v\u1eabn c\u00f3 th\u1ec3 nh\u1eadn d\u1ea1ng ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>CDMA (Code Division Multiple Access). \u0110\u00e2y l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u00f4ng ngh\u1ec7 \u0110a truy c\u1eadp ph\u00e2n chia theo m\u00e3. CDMA l\u00e0 ti\u00eau chu\u1ea9n m\u1ea1ng di \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean do Qualcomm ph\u00e1t minh. V\u1edbi CDMA, ch\u1ec9 c\u00f3 \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng c\u1ee7a m\u1ed9t s\u1ed1 c\u00f4ng ty n\u1eb1m trong danh s\u00e1ch tr\u1eafng m\u1edbi c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ea1ng.<\/li>\n<\/ul>\n<figure id=\"attachment_261157\" aria-describedby=\"caption-attachment-261157\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-2.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-2-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-2-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img decoding=\"async\" class=\"wp-image-261157 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-2.jpg\" alt=\"iphone-khong-nhan-sim-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261157\" class=\"wp-caption-text\">C\u00f4ng ngh\u1ec7 GSM v\u00e0 CDMA<\/figcaption><\/figure>\n<p>Do \u0111\u00f3 c\u00f3 th\u1ec3 th\u1ea5y khi g\u1eb7p l\u1ed7i iPhone kh\u00f4ng nh\u1eadn SIM, c\u00f4ng ngh\u1ec7 GSM s\u1ebd h\u1ed7 tr\u1ee3 vi\u1ec7c kh\u1eafc ph\u1ee5c v\u00e0 s\u1eeda ch\u1eefa d\u1ec5 h\u01a1n.<\/p>\n<h2>C\u00e1ch kh\u1eafc ph\u1ee5c l\u1ed7i iPhone kh\u00f4ng nh\u1eadn SIM<\/h2>\n<p>Nhi\u1ec1u iFan g\u1eb7p kh\u00f3 kh\u0103n v\u00ec SIM iPhone kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y x\u1ea3y ra khi \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c th\u1ebb SIM. N\u00f3 khi\u1ebfn thi\u1ebft b\u1ecb kh\u00f4ng th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng di \u0111\u1ed9ng, th\u1ef1c hi\u1ec7n ho\u1eb7c nh\u1eadn cu\u1ed9c g\u1ecdi \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c g\u1eedi SMS. N\u1ebfu c\u00f3 th\u00f4ng b\u00e1o &#8220;Kh\u00f4ng th\u1ec3 nh\u1eadn di\u1ec7n th\u1ebb SIM&#8221; xu\u1ea5t hi\u1ec7n, \u0111\u1eebng qu\u00e1 lo l\u1eafng. B\u1ea1n c\u00f3 th\u1ec3 th\u00e1o g\u1ee1 s\u1ef1 c\u1ed1 th\u1ebb SIM n\u00e0y t\u1ea1i nh\u00e0 b\u1eb1ng nh\u1eefng c\u00e1ch d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n<h3>Th\u00e1o th\u1ebb SIM v\u00e0 l\u1eafp l\u1ea1i<\/h3>\n<p>S\u1ef1 c\u1ed1 kh\u00f4ng nh\u1eadn SIM th\u01b0\u1eddng x\u1ea3y ra do SIM b\u1ecb h\u1edf ra m\u1ed9t ch\u00fat so v\u1edbi khay SIM. Do \u0111\u00f3, c\u00e1ch kh\u1eafc ph\u1ee5c \u0111\u1ea7u ti\u00ean l\u00e0 c\u1ed1 g\u1eafng \u0111\u1eb7t n\u00f3 tr\u1edf l\u1ea1i v\u1ecb tr\u00ed v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u0111\u00fang v\u1ecb tr\u00ed. Sau v\u00e0i gi\u00e2y (\u0111\u1ee3i t\u1ed1i \u0111a m\u1ed9t ph\u00fat), l\u1ed7i kh\u00f4ng nh\u1eadn di\u1ec7n SIM s\u1ebd bi\u1ebfn m\u1ea5t. \u0110i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft s\u00f3ng nh\u01b0 b\u00ecnh th\u01b0\u1eddng.\u00a0N\u1ebfu v\u1eabn kh\u00f4ng th\u1ec3 nh\u1eadn di\u1ec7n, h\u00e3y th\u00e1o SIM v\u00e0 ki\u1ec3m tra xem th\u1ebb ho\u1eb7c khe c\u1eafm c\u00f3 b\u1ecb b\u1ea9n kh\u00f4ng.<\/p>\n<p>Khay SIM iPhone c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ea9y ra kh\u1ecfi khe c\u1eafm b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng k\u1eb9p gi\u1ea5y. B\u1ea1n ch\u1ec9 c\u1ea7n nh\u00e9t chi\u1ebfc k\u1eb9p gi\u1ea5y v\u00e0o l\u1ed7 nh\u1ecf r\u1ed3i \u1ea5n nh\u1eb9 v\u00e0o \u0111\u00f3. T\u1eeb \u0111\u00f3, khay SIM s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1eadt ra. Khi \u0111\u00f3, h\u00e3y ki\u1ec3m tra xem SIM c\u00f3 b\u1ecb bi\u1ebfn d\u1ea1ng hay b\u1ecb h\u01b0 h\u1ecfng hay kh\u00f4ng. B\u1ea1n c\u0169ng ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng khay SIM \u0111ang gi\u1eef th\u1ebb SIM ch\u1eafc ch\u1eafn v\u00e0 \u0111\u00fang v\u1ecb tr\u00ed. N\u1ebfu b\u1ea1n nh\u1eadn th\u1ea5y khay SIM c\u1ee7a m\u00ecnh h\u01a1i l\u1ecfng th\u00ec \u0111\u00e2y c\u00f3 th\u1ec3 l\u00e0 l\u00fd do khi\u1ebfn thi\u1ebft b\u1ecb kh\u00f4ng ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c th\u1ebb SIM. Trong t\u00ecnh hu\u1ed1ng n\u00e0y, b\u1ea1n ph\u1ea3i \u0111\u1ebfn trung t\u00e2m Apple g\u1ea7n nh\u1ea5t v\u00e0 s\u1eeda ch\u1eefa.<\/p>\n<figure id=\"attachment_261159\" aria-describedby=\"caption-attachment-261159\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-3.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-3-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-3-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img decoding=\"async\" class=\"wp-image-261159 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-3.jpg\" alt=\"iphone-khong-nhan-sim-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261159\" class=\"wp-caption-text\">Th\u00e1o th\u1ebb SIM v\u00e0 l\u1eafp l\u1ea1i \u0111\u1ec3 ki\u1ec3m tra<\/figcaption><\/figure>\n<p>Kh\u00f4ng s\u1eed d\u1ee5ng b\u1ea5t k\u1ef3 khay SIM n\u00e0o kh\u00e1c v\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 khi\u1ebfn t\u00ecnh h\u00ecnh tr\u1edf n\u00ean t\u1ed3i t\u1ec7 nh\u1ea5t. \u0110i\u1ec1u n\u00e0y l\u00e0 do n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m h\u1ecfng SIM ho\u1eb7c iPhone c\u1ee7a b\u1ea1n v\u0129nh vi\u1ec5n.<\/p>\n<h3>B\u1eadt v\u00e0 t\u1eaft ch\u1ebf \u0111\u1ed9 tr\u00ean m\u00e1y bay khi iPhone kh\u00f4ng nh\u1eadn SIM<\/h3>\n<p>Khi nh\u1eadn th\u1ea5y l\u1ed7i SIM tr\u00ean iPhone, \u0111i\u1ec1u \u0111\u1ea7u ti\u00ean b\u1ea1n n\u00ean l\u00e0m l\u00e0 b\u1eadt, t\u1eaft ch\u1ebf \u0111\u1ed9 m\u00e1y bay. Ch\u1ebf \u0111\u1ed9 n\u00e0y s\u1ebd ng\u1eebng cung c\u1ea5p t\u00edn hi\u1ec7u v\u00e0 Wi-Fi tr\u00ean iPhone c\u1ee7a b\u1ea1n mi\u1ec5n l\u00e0 n\u00f3 \u0111\u01b0\u1ee3c b\u1eadt. Th\u1ef1c hi\u1ec7n vi\u1ec7c n\u00e0y c\u00f3 th\u1ec3 \u0111\u1eb7t l\u1ea1i k\u1ebft n\u1ed1i c\u1ee7a iPhone v\u1edbi m\u1ea1ng di \u0111\u1ed9ng v\u00e0 c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c s\u1ef1 c\u1ed1. \u0110\u1ec3 b\u1eadt v\u00e0 t\u1eaft ch\u1ebf \u0111\u1ed9 m\u00e1y bay, b\u1ea1n v\u00e0o Control Center, sau \u0111\u00f3 ch\u1ea1m v\u00e0o n\u00fat Airplane Mode ho\u1eb7c bi\u1ec3u t\u01b0\u1ee3ng ch\u1ebf \u0111\u1ed9 tr\u00ean m\u00e1y bay c\u1ee7a iPhone.<\/p>\n<p>Trong khi ch\u1ebf \u0111\u1ed9 tr\u00ean m\u00e1y bay \u0111\u01b0\u1ee3c b\u1eadt, h\u00e3y kh\u1edfi \u0111\u1ed9ng l\u1ea1i\/c\u00e0i \u0111\u1eb7t l\u1ea1i iPhone. B\u1ea1n kh\u1edfi \u0111\u1ed9ng b\u1eb1ng c\u00e1ch t\u1eaft \u0111i\u1ec7n tho\u1ea1i trong v\u00e0i gi\u00e2y r\u1ed3i b\u1eadt l\u1ea1i. Sau khi \u0111i\u1ec7n tho\u1ea1i kh\u1edfi \u0111\u1ed9ng l\u1ea1i, h\u00e3y quay l\u1ea1i menu Settings-&gt; Airplane mode. Sau \u0111\u00f3, t\u1eaft ch\u1ebf \u0111\u1ed9 m\u00e1y bay \u0111\u1ec3 h\u1ec7 th\u1ed1ng d\u1ecbch v\u1ee5 m\u1ea1ng ho\u1ea1t \u0111\u1ed9ng l\u1ea1i. N\u1ebfu c\u1ed9t s\u00f3ng v\u1eabn \u0111\u1ea7y \u0111\u1ee7, ch\u1ee9ng t\u1ecf b\u1ea1n \u0111\u00e3 s\u1eeda l\u1ed7i th\u00e0nh c\u00f4ng.<\/p>\n<figure id=\"attachment_261160\" aria-describedby=\"caption-attachment-261160\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-4.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-4-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-4-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261160 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-4.jpg\" alt=\"iphone-khong-nhan-sim-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261160\" class=\"wp-caption-text\">B\u1eadt v\u00e0 t\u1eaft ch\u1ebf \u0111\u1ed9 tr\u00ean m\u00e1y bay tr\u00ean iPhone<\/figcaption><\/figure>\n<h3>C\u1eadp nh\u1eadt cho \u0111i\u1ec7n tho\u1ea1i phi\u00ean b\u1ea3n iOS m\u1edbi nh\u1ea5t<\/h3>\n<p>C\u00e0i \u0111\u1eb7t phi\u00ean b\u1ea3n iOS m\u1edbi nh\u1ea5t c\u0169ng l\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c l\u1ed7i iPhone kh\u00f4ng nh\u1eadn SIM. C\u00e1c b\u1ea3n c\u1eadp nh\u1eadt do Apple tung ra th\u01b0\u1eddng nh\u00fang m\u1ed9t s\u1ed1 b\u1ea3n v\u00e1 s\u1eeda l\u1ed7i \u0111\u01b0\u1ee3c. Ch\u00fang \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c l\u1ed7i do l\u1ed7i g\u00e2y ra tr\u00ean \u0111i\u1ec7n tho\u1ea1i. Do \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c g\u1ecdi r\u1ed9ng r\u00e3i l\u00e0 b\u1ea3n v\u00e1 l\u1ed7i. Th\u00f4ng th\u01b0\u1eddng, b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o c\u1eadp nh\u1eadt n\u1ebfu c\u00f3 phi\u00ean b\u1ea3n iOS m\u1edbi cho thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n. Nh\u01b0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n kh\u00f4ng b\u1ecf l\u1ee1 vi\u1ec7c c\u00e0i \u0111\u1eb7t b\u1ea3n c\u1eadp nh\u1eadt quan tr\u1ecdng, h\u00e3y ki\u1ec3m tra menu c\u1eadp nh\u1eadt c\u1ee7a iPhone. \u0110\u00e2y l\u00e0 c\u00e1ch th\u1ef1c hi\u1ec7n:<\/p>\n<p>B\u01b0\u1edbc 1: T\u1eeb m\u00e0n h\u00ecnh ch\u00ednh c\u1ee7a b\u1ea1n, ch\u1ea1m v\u00e0o Settings &gt; General.<\/p>\n<p>B\u01b0\u1edbc 2: Sau \u0111\u00f3 nh\u1ea5n Software Update.<\/p>\n<p>B\u01b0\u1edbc 3: N\u1ebfu c\u00f3 phi\u00ean b\u1ea3n iOS m\u1edbi, b\u1ea1n s\u1ebd th\u1ea5y th\u00f4ng b\u00e1o ch\u1ee9a th\u00f4ng tin chi ti\u1ebft v\u1ec1 b\u1ea3n c\u1eadp nh\u1eadt c\u0169ng nh\u01b0 c\u00e1c b\u1ea3n s\u1eeda l\u1ed7i t\u00edch h\u1ee3p c\u1ee7a n\u00f3. \u0110\u1ecdc v\u00e0 xem l\u1ea1i th\u00f4ng tin c\u1eadp nh\u1eadt tr\u01b0\u1edbc khi c\u1eadp nh\u1eadt. Sau \u0111\u00f3 h\u00e3y nh\u1ea5n v\u00e0o Install Now\/Download \u0111\u1ec3 t\u1ea3i b\u1ea3n c\u1eadp nh\u1eadt v\u1ec1 m\u00e1y. B\u1ea1n c\u0169ng s\u1ebd c\u00f3 l\u1ef1a ch\u1ecdn Download Tonight n\u1ebfu mu\u1ed1n n\u00f3 c\u1eadp nh\u1eadt khi b\u1ea1n \u0111ang ng\u1ee7.<\/p>\n<figure id=\"attachment_261161\" aria-describedby=\"caption-attachment-261161\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-5.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-5-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-5-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261161 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-5.jpg\" alt=\"iphone-khong-nhan-sim-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261161\" class=\"wp-caption-text\">C\u00e1ch c\u1eadp nh\u1eadt cho \u0111i\u1ec7n tho\u1ea1i phi\u00ean b\u1ea3n iOS m\u1edbi nh\u1ea5t<\/figcaption><\/figure>\n<p>Sau khi qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t ho\u00e0n t\u1ea5t, b\u1ea1n s\u1ebd c\u1ea7n x\u00e1c nh\u1eadn. Sau \u0111\u00f3 \u0111i\u1ec7n tho\u1ea1i s\u1ebd t\u1ef1 \u0111\u1ed9ng v\u00e1 l\u1ed7i v\u00e0 c\u1eadp nh\u1eadt c\u00e1c t\u00ednh n\u0103ng m\u1edbi.<\/p>\n<h3>C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng Carrier Settings tr\u00ean iPhone<\/h3>\n<p>C\u1eadp nh\u1eadt Carrier Settings cho ph\u00e9p nh\u00e0 m\u1ea1ng c\u1ea3i thi\u1ec7n k\u1ebft n\u1ed1i m\u1ea1ng di \u0111\u1ed9ng, s\u1eeda l\u1ed7i iPhone kh\u00f4ng nh\u1eadn SIM. C\u00e1c b\u1ea3n c\u1eadp nh\u1eadt Carrier Settings c\u00f3 th\u1ec3 b\u1ed5 sung h\u1ed7 tr\u1ee3 cho c\u00e1c t\u00ednh n\u0103ng m\u1edbi nh\u01b0 5G ho\u1eb7c g\u1ecdi qua Wi-Fi.\u00a0Khi c\u00f3 b\u1ea3n c\u1eadp nh\u1eadt c\u00e0i \u0111\u1eb7t nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c nh\u1eafc c\u00e0i \u0111\u1eb7t. Qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t ch\u1ec9 m\u1ea5t ch\u01b0a \u0111\u1ea7y m\u1ed9t ph\u00fat v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh m\u1ed9t c\u00e1ch b\u00ecnh th\u01b0\u1eddng. N\u1ebfu nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 c\u1ee7a b\u1ea1n ph\u00e1t h\u00e0nh b\u1ea3n c\u1eadp nh\u1eadt b\u1eaft bu\u1ed9c, b\u1ea1n s\u1ebd th\u1ea5y n\u00fat OK thay v\u00ec n\u00fat C\u1eadp nh\u1eadt. N\u00f3 gi\u00fap cho b\u1ea1n bi\u1ebft r\u1eb1ng b\u1ea3n c\u1eadp nh\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea3i xu\u1ed1ng v\u00e0 c\u00e0i \u0111\u1eb7t.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt Carrier Settings theo c\u00e1ch th\u1ee7 c\u00f4ng b\u1eb1ng c\u00e1ch l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<p>B\u01b0\u1edbc 1: \u0110\u1ea3m b\u1ea3o r\u1eb1ng thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi Wi-Fi ho\u1eb7c m\u1ea1ng di \u0111\u1ed9ng.<\/p>\n<p>B\u01b0\u1edbc 2: Nh\u1ea5n v\u00e0o Settings &gt; General &gt; About.<\/p>\n<p>B\u01b0\u1edbc 3: L\u00e0m theo h\u01b0\u1edbng d\u1eabn tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ec3 c\u00e0i \u0111\u1eb7t b\u1ea3n c\u1eadp nh\u1eadt.<\/p>\n<figure id=\"attachment_261162\" aria-describedby=\"caption-attachment-261162\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-6.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-6-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-6-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261162 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-6.jpg\" alt=\"iphone-khong-nhan-sim-6\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-6.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-6-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-6-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261162\" class=\"wp-caption-text\">C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng Carrier Settings tr\u00ean iPhone<\/figcaption><\/figure>\n<p>\u0110\u1ec3 xem phi\u00ean b\u1ea3n c\u00e0i \u0111\u1eb7t tr\u00ean thi\u1ebft b\u1ecb, h\u00e3y nh\u1ea5n v\u00e0o Settings &gt; General &gt; About. B\u1ea1n nh\u00ecn th\u00f4ng tin b\u00ean c\u1ea1nh Carrier. \u0110\u1ec3 xem th\u00f4ng tin b\u1ed5 sung v\u1ec1 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5, h\u00e3y nh\u1ea5n v\u00e0o s\u1ed1 phi\u00ean b\u1ea3n. \u0110\u1ec3 x\u00e1c minh r\u1eb1ng b\u1ea1n \u0111\u00e3 c\u00e0i \u0111\u1eb7t phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t, h\u00e3y li\u00ean h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 m\u1ea1ng.<\/p>\n<h3>Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c khi iPhone kh\u00f4ng nh\u1eadn SIM<\/h3>\n<p>N\u1ebfu s\u1ef1 c\u1ed1 v\u1eabn c\u00f2n sau khi th\u1ef1c hi\u1ec7n t\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p tr\u00ean, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i kh\u00f4i ph\u1ee5c l\u1ea1i c\u00e0i \u0111\u1eb7t g\u1ed1c c\u1ee7a iPhone. Tuy nhi\u00ean, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n \u0111\u00e3 t\u1ea1o b\u1ea3n sao l\u01b0u t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u tr\u00ean iPhone tr\u01b0\u1edbc khi kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng iTunes ho\u1eb7c iCloud \u0111\u1ec3 sao l\u01b0u d\u1eef li\u1ec7u quan tr\u1ecdng c\u1ee7a m\u00ecnh. B\u00e2y gi\u1edd, \u0111\u00e2y l\u00e0 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n l\u00e0m \u0111\u1ec3 \u0111\u1eb7t l\u1ea1i iPhone c\u1ee7a m\u00ecnh v\u1ec1 c\u00e0i \u0111\u1eb7t g\u1ed1c.<\/p>\n<p>B\u01b0\u1edbc 1: \u0110i t\u1edbi Settings &gt; General &gt; Reset.<\/p>\n<p>B\u01b0\u1edbc 2: Ch\u1ecdn Erase All Content and Settings.<\/p>\n<figure id=\"attachment_261163\" aria-describedby=\"caption-attachment-261163\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-7.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-7-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-7-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261163 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-7.jpg\" alt=\"iphone-khong-nhan-sim-7\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-7.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-7-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-7-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261163\" class=\"wp-caption-text\">C\u00e1ch kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c tr\u00ean iPhone<\/figcaption><\/figure>\n<p>Th\u1ef1c hi\u1ec7n ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1ebd x\u00f3a t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u v\u00e0 n\u1ed9i dung tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n. N\u00f3 c\u0169ng \u0111\u1ed3ng th\u1eddi s\u1ebd x\u00f3a t\u1ea5t c\u1ea3 th\u00f4ng tin c\u0169ng nh\u01b0 c\u00e0i \u0111\u1eb7t kh\u1ecfi iPhone. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1ebd l\u00e0m cho \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng kh\u00e1c g\u00ec m\u1ed9t chi\u1ebfc iPhone m\u1edbi. Nh\u1eefng c\u00e0i \u0111\u1eb7t b\u1ecb xung \u0111\u1ed9t d\u1eabn \u0111\u1ebfn l\u1ed7i SIM c\u0169ng bi\u1ebfn m\u1ea5t.<\/p>\n<h3>Ki\u1ec3m tra tr\u1ef1c ti\u1ebfp SIM<\/h3>\n<p>N\u1ebfu iPhone c\u1ee7a b\u1ea1n v\u1eabn b\u00e1o kh\u00f4ng th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c SIM, \u0111\u00f3 c\u00f3 th\u1ec3 do s\u1ef1 c\u1ed1 ph\u1ea7n c\u1ee9ng tr\u00ean SIM. C\u00f3 c\u00e1ch \u0111\u1ec3 ki\u1ec3m tra \u0111i\u1ec1u n\u00e0y l\u00e0 l\u1eafp th\u1ebb SIM v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t qua \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n. \u0110\u1ea3m b\u1ea3o s\u1eed d\u1ee5ng \u0111\u00fang k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n, lo\u1ea1i SIM l\u00e0 micro SIM hay nano SIM. N\u1ebfu c\u1ea3nh b\u00e1o kh\u00f4ng c\u00f3 th\u1ebb SIM \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t bi\u1ebfn m\u1ea5t sau khi l\u1eafp SIM kh\u00e1c, n\u00f3 ch\u1ee9ng t\u1ecf SIM iPhone c\u1ee7a b\u1ea1n \u0111\u00e3 b\u1ecb h\u1ecfng. B\u1ea1n n\u00ean thay th\u1ebb SIM m\u1edbi. H\u00e3y \u0111\u1ebfn c\u1eeda h\u00e0ng b\u00e1n l\u1ebb c\u1ee7a nh\u00e0 cung c\u1ea5p m\u1ea1ng v\u00e0 y\u00eau c\u1ea7u h\u1ecd ki\u1ec3m tra b\u1eb1ng m\u1ed9t th\u1ebb SIM kh\u00e1c.<\/p>\n<figure id=\"attachment_261164\" aria-describedby=\"caption-attachment-261164\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-8.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-8-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-8-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261164 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-8.jpg\" alt=\"iphone-khong-nhan-sim-8\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-8.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-8-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-8-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261164\" class=\"wp-caption-text\">Ki\u1ec3m tra tr\u1ef1c ti\u1ebfp SIM iPhone<\/figcaption><\/figure>\n<h2>L\u00e0m g\u00ec khi iPhone kh\u00f4ng nh\u1eadn SIM \u0111i\u1ec7n t\u1eed (eSIM)?<\/h2>\n<p>C\u00f4ng ngh\u1ec7 eSIM \u0111ang d\u1ea7n tr\u1edf th\u00e0nh xu th\u1ebf v\u1edbi gi\u1edbi c\u00f4ng ngh\u1ec7. D\u00f9 v\u1eady, c\u00f4ng ngh\u1ec7 n\u00e0y v\u1eabn ch\u01b0a hi\u1ec7n h\u1eefu r\u1ed9ng r\u00e3i \u1edf Vi\u1ec7t Nam. Hi\u1ec7n c\u00f3 th\u1ec3 m\u1ed9t s\u1ed1 phi\u00ean b\u1ea3n iPhone kh\u00f4ng n\u1eb1m trong danh s\u00e1ch \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 eSIM c\u1ee7a c\u00e1c nh\u00e0 m\u1ea1ng Vi\u1ec7t Nam. Tuy nhi\u00ean, gi\u1ed1ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi, eSIM v\u1eabn t\u1ed3n t\u1ea1i c\u00e1c l\u1ed7i. Trong \u0111\u00f3 c\u00f3 l\u1ed7i \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c SIM. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c c\u00e1ch kh\u1eafc ph\u1ee5c l\u1ed7i eSIM.<\/p>\n<h3>Ki\u1ec3m tra eSIM \u0111\u00e3 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t hay ch\u01b0a<\/h3>\n<p>N\u1ebfu b\u1ea1n g\u1eb7p l\u1ed7i iPhone kh\u00f4ng nh\u1eadn SIM \u0111i\u1ec7n t\u1eed, tr\u01b0\u1edbc ti\u00ean b\u1ea1n n\u00ean ki\u1ec3m tra eSIM \u0111\u00e3 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t ch\u01b0a. N\u1ebfu tr\u1ea1ng th\u00e1i k\u00edch ho\u1ea1t l\u00e0 \u00e2m, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m nh\u01b0 sau:<\/p>\n<p>B\u01b0\u1edbc 1: \u0110i\u1ec1u \u0111\u1ea7u ti\u00ean c\u1ea7n l\u00e0m l\u00e0 \u0111\u1ee3i eSIM ho\u1ea1t \u0111\u1ed9ng. Th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 k\u00edch ho\u1ea1t c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o v\u1ecb tr\u00ed v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 c\u1ee7a b\u1ea1n. N\u00f3 c\u00f3 th\u1ec3 dao \u0111\u1ed9ng t\u1eeb v\u00e0i gi\u1edd \u0111\u1ebfn m\u1ed9t ho\u1eb7c hai ng\u00e0y. B\u1ea1n n\u00ean \u0111\u1ee3i m\u1ed9t th\u1eddi gian tr\u01b0\u1edbc khi li\u00ean h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 m\u1ea1ng \u0111\u1ec3 ki\u1ec3m tra. \u0110\u1ea3m b\u1ea3o r\u1eb1ng nh\u00e0 m\u1ea1ng l\u1eabn thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n \u0111\u1ec1u h\u1ed7 tr\u1ee3 nhau trong vi\u1ec7c s\u1eed d\u1ee5ng iPhone.<\/p>\n<p>B\u01b0\u1edbc 2: T\u1ea1o m\u00e3 QR m\u1edbi. B\u1ea1n n\u00ean t\u1ea1m d\u1eebng t\u1ea1o m\u00e3 QR m\u1edbi trong m\u1ed9t ho\u1eb7c hai ng\u00e0y n\u1ebfu nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 c\u1ee7a b\u1ea1n cung c\u1ea5p quy tr\u00ecnh t\u1ef1 \u0111\u1ed9ng. Quy tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 l\u00e0 c\u00e1ch s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng c\u1ee7a nh\u00e0 cung c\u1ea5p t\u1ea1o QR \u0111\u1ec3 qu\u00e9t \u0111\u1ec3 k\u00edch ho\u1ea1t eSIM. M\u00e3 QR \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt ch\u1eafc ch\u1eafn s\u1ebd gi\u00fap b\u1ea1n c\u00e0i \u0111\u1eb7t v\u00e0 k\u00edch ho\u1ea1t eSIM tr\u00ean iPhone th\u00e0nh c\u00f4ng d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<figure id=\"attachment_261165\" aria-describedby=\"caption-attachment-261165\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-9.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-9-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-9-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261165 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-9.jpg\" alt=\"iphone-khong-nhan-sim-9\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-9.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-9-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-9-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261165\" class=\"wp-caption-text\">Ki\u1ec3m tra eSIM \u0111\u00e3 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t hay ch\u01b0a<\/figcaption><\/figure>\n<h3>Thi\u1ebft l\u1eadp l\u1ea1i c\u00e0i \u0111\u1eb7t m\u1ea1ng tr\u00ean iPhone<\/h3>\n<p>\u0110\u1eb7t l\u1ea1i c\u00e0i \u0111\u1eb7t m\u1ea1ng c\u00f3 th\u1ec3 l\u00e0 gi\u1ea3i ph\u00e1p cho c\u00e1c s\u1ef1 c\u1ed1 iPhone kh\u00f4ng nh\u1eadn SIM. Thi\u1ebft b\u1ecb lo\u1ea1i b\u1ecf m\u1ecdi c\u00e0i \u0111\u1eb7t m\u1ea1ng Wi-Fi, k\u1ebft n\u1ed1i Bluetooth v\u00e0 c\u00e0i \u0111\u1eb7t VPN m\u00e0 n\u00f3 t\u1eebng s\u1eed d\u1ee5ng. Quy tr\u00ecnh thi\u1ebft l\u1eadp c\u00e0i \u0111\u1eb7t m\u1ea1ng nh\u01b0 sau.<\/p>\n<p>B\u01b0\u1edbc 1: \u0110i \u0111\u1ebfn Settings &gt; General &gt; Transfer or Reset iPhone.<\/p>\n<p>B\u01b0\u1edbc 2: Ch\u1ecdn Reset &gt; Reset Network Settings.<\/p>\n<p>B\u01b0\u1edbc 3: Nh\u1eadp m\u1eadt m\u00e3. X\u00e1c nh\u1eadn b\u1eb1ng c\u00e1ch nh\u1ea5n v\u00e0o Reset Network Settings.<\/p>\n<figure id=\"attachment_261166\" aria-describedby=\"caption-attachment-261166\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-10.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-10-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-10-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261166 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-10.jpg\" alt=\"iphone-khong-nhan-sim-10\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-10.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-10-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-10-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261166\" class=\"wp-caption-text\">Thi\u1ebft l\u1eadp l\u1ea1i c\u00e0i \u0111\u1eb7t m\u1ea1ng tr\u00ean iPhone<\/figcaption><\/figure>\n<h3>Kh\u1edfi \u0111\u1ed9ng\/t\u1eaft eSIM<\/h3>\n<p>B\u1eb1ng c\u00e1ch t\u1eaft v\u00e0 b\u1eadt eSIM, b\u1ea1n c\u00f3 th\u1ec3 nh\u1eafc iPhone k\u1ebft n\u1ed1i l\u1ea1i v\u1edbi m\u1ea1ng. T\u1eeb \u0111\u00f3, n\u00f3 h\u1ed7 tr\u1ee3 kh\u1ea3 n\u0103ng kh\u1eafc ph\u1ee5c m\u1ecdi s\u1ef1 c\u1ed1 b\u1ea1n g\u1eb7p ph\u1ea3i. Th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n \u0111\u01b0\u1ee3c n\u00eau d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 l\u00e0m kh\u1edfi \u0111\u1ed9ng\/t\u1eaft eSIM.<\/p>\n<p>B\u01b0\u1edbc 1: Kh\u1edfi ch\u1ea1y Settings &gt; Cellular Data.<\/p>\n<p>B\u01b0\u1edbc 2: Ch\u1ecdn nh\u00e0 cung c\u1ea5p eSIM. B\u1eadt\/t\u1eaft n\u00fat Turn On This Line.<\/p>\n<figure id=\"attachment_261167\" aria-describedby=\"caption-attachment-261167\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-11.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-11-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-11-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261167 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-11.jpg\" alt=\"iphone-khong-nhan-sim-11\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-11.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-11-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-11-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261167\" class=\"wp-caption-text\">C\u00e1ch kh\u1edfi \u0111\u1ed9ng\/t\u1eaft eSIM<\/figcaption><\/figure>\n<h3>B\u1eadt chuy\u1ec3n v\u00f9ng d\u1eef li\u1ec7u khi iPhone kh\u00f4ng nh\u1eadn SIM<\/h3>\n<p>Chuy\u1ec3n v\u00f9ng d\u1eef li\u1ec7u l\u00e0 t\u00ednh n\u0103ng cho ph\u00e9p thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng di \u0111\u1ed9ng b\u00ean ngo\u00e0i qu\u1ed1c gia ho\u1eb7c khu v\u1ef1c. V\u00ec v\u1eady, n\u1ebfu b\u1ea1n \u0111ang \u0111i du l\u1ecbch v\u00e0 iPhone hi\u1ec7n kh\u00f4ng th\u1ec3 \u0111\u1ecdc SIM, h\u00e3y k\u00edch ho\u1ea1t chuy\u1ec3n v\u00f9ng d\u1eef li\u1ec7u. T\u00ednh n\u0103ng n\u00e0y s\u1ebd k\u00edch ho\u1ea1t eSIM c\u1ee7a b\u1ea1n v\u00e0 cho ph\u00e9p b\u1ea1n s\u1eed d\u1ee5ng n\u00f3 \u1edf c\u00e1c qu\u1ed1c gia c\u00f3 h\u1ed7 tr\u1ee3 eSIM. D\u0129 nhi\u00ean, c\u1ea7n \u0111\u1ea3m b\u1ea3o nh\u00e0 m\u1ea1ng m\u00e0 b\u1ea1n \u0111ang mua th\u1ebb SIM t\u1ea1m c\u0169ng c\u00f3 h\u1ed7 tr\u1ee3 eSIM. C\u00e1c b\u01b0\u1edbc k\u00edch ho\u1ea1t chuy\u1ec3n v\u00f9ng d\u1eef li\u1ec7u nh\u01b0 sau.<\/p>\n<p>B\u01b0\u1edbc 1: \u0110i \u0111\u1ebfn Settings &gt; General &gt; Cellular\/Mobile Data Options.<\/p>\n<p>B\u01b0\u1edbc 2: B\u1eadt Data Roaming.<\/p>\n<figure id=\"attachment_261168\" aria-describedby=\"caption-attachment-261168\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-12.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-12-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2023\/09\/iphone-khong-nhan-sim-12-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-261168 size-full webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-12.jpg\" alt=\"iphone-khong-nhan-sim-12\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-12.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-12-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim-12-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><figcaption id=\"caption-attachment-261168\" class=\"wp-caption-text\">B\u1eadt chuy\u1ec3n v\u00f9ng d\u1eef li\u1ec7u tr\u00ean iPhone<\/figcaption><\/figure>\n<p>Nh\u01b0 v\u1eady b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 k\u00edch ho\u1ea1t eSIM khi \u0111i du l\u1ecbch r\u1ed3i. M\u1ecdi r\u00e0o c\u1ea3n SIM v\u1eadt l\u00fd, nh\u00e0 m\u1ea1ng kh\u00e1c nhau s\u1ebd kh\u00f4ng c\u00f2n l\u00e0 v\u1ea5n \u0111\u1ec1 n\u1eefa.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng m\u1eb9o h\u1eefu \u00edch \u0111\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i iPhone kh\u00f4ng nh\u1eadn SIM. Hy v\u1ecdng b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng n\u00f3 th\u00e0nh c\u00f4ng khi g\u1eb7p s\u1ef1 c\u1ed1 nh\u00e9. \u0110\u1eebng qu\u00ean kh\u00e1m ph\u00e1 th\u00eam c\u00e1c m\u1eb9o h\u1eefu \u00edch kh\u00e1c khi d\u00f9ng iPhone t\u1ea1i \u0111\u00e2y.<\/p>\n<ul>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/chuyen-anh-tu-iphone-sang-may-tinh\/\"><strong>10 c\u00e1ch ch\u00e9p, chuy\u1ec3n h\u00ecnh \u1ea3nh t\u1eeb iPhone sang m\u00e1y t\u00ednh Windows, MacBook<\/strong><\/a><\/li>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/tao-id-apple\/\"><strong>C\u00e1ch t\u1ea1o ID Apple m\u1edbi nhanh b\u1eb1ng iPhone<\/strong><\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>SIM kh\u00f4ng h\u1ee3p l\u1ec7 ho\u1eb7c iPhone kh\u00f4ng nh\u1eadn SIM c\u00f3 th\u1ec3 t\u1ef1 x\u1eed l\u00fd? Ngo\u1ea1i tr\u1eeb th\u00e1o SIM ra v\u00e0 l\u1eafp l\u1ea1i, th\u00ec c\u00f2n c\u00e1ch n\u00e0o kh\u1eafc ph\u1ee5c l\u1ed7i SIM thi\u1ebft b\u1ecb n\u00e0y kh\u00f4ng? H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c l\u1ed7i n\u00e0y hi\u1ec7u qu\u1ea3 \u1edf \u0111\u00e2y nh\u00e9! SIM l\u00e0 g\u00ec? SIM kh\u00f4ng [&hellip;]<\/p>\n","protected":false},"author":48,"featured_media":261155,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28882,16],"tags":[],"class_list":["post-260549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iphone","category-thu-thuat"],"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>iPhone kh\u00f4ng nh\u1eadn SIM: T\u1ea1i sao? 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H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c l\u1ed7i n\u00e0y hi\u1ec7u qu\u1ea3 \u1edf \u0111\u00e2y nh\u00e9!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/iphone-khong-nhan-sim\/\" \/>\n<meta property=\"og:site_name\" content=\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/hoanghamobilecom\" \/>\n<meta property=\"article:published_time\" content=\"2023-09-20T11:47:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/09\/iphone-khong-nhan-sim.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Emma Yu\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Emma Yu\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"17 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/hoanghamobile.com\/tin-tuc\/iphone-khong-nhan-sim\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/hoanghamobile.com\/tin-tuc\/iphone-khong-nhan-sim\/\"},\"author\":{\"name\":\"Emma Yu\",\"@id\":\"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/person\/183f532e89ce4567c2dbb7279bbc58ed\"},\"headline\":\"iPhone kh\u00f4ng nh\u1eadn SIM: T\u1ea1i sao? 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