{"id":58267,"date":"2022-10-27T13:50:30","date_gmt":"2022-10-27T06:50:30","guid":{"rendered":"https:\/\/www.chotot.com\/kinh-nghiem\/?p=58267"},"modified":"2024-01-10T15:29:13","modified_gmt":"2024-01-10T08:29:13","slug":"dien-thoai-nhan-sim-nhung-khong-co-dich-vu","status":"publish","type":"post","link":"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html","title":{"rendered":"V\u00ec sao \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5? C\u00e1ch kh\u1eafc ph\u1ee5c"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Dau_hieu_cho_thay_loi_dien_thoai_nhan_SIM_nhung_khong_co_dich_vu\" >D\u1ea5u hi\u1ec7u cho th\u1ea5y l\u1ed7i \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Nguyen_nhan_dien_thoai_nhan_SIM_nhung_khong_co_song\" >Nguy\u00ean nh\u00e2n \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 s\u00f3ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Cach_khac_phuc_tinh_trang_dien_thoai_nhan_SIM_nhung_khong_co_dich_vu\" >C\u00e1ch kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Tien_hanh_kiem_tra_loi_do_SIM_hay_do_may\" >Ti\u1ebfn h\u00e0nh ki\u1ec3m tra l\u1ed7i do SIM hay do m\u00e1y<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Khoi_dong_lai_thiet_bi\" >Kh\u1edfi \u0111\u1ed9ng l\u1ea1i thi\u1ebft b\u1ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Mua_sim_ghep_hoac_Unlock_thiet_bi\" >Mua sim gh\u00e9p ho\u1eb7c Unlock thi\u1ebft b\u1ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Di_chuyen_den_vung_co_song_tot_hon\" >Di chuy\u1ec3n \u0111\u1ebfn v\u00f9ng c\u00f3 s\u00f3ng t\u1ed1t h\u01a1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Ve_sinh_sach_loi_dong_SIM\" >V\u1ec7 sinh s\u1ea1ch l\u00f5i \u0111\u1ed3ng SIM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Kiem_tra_khe_gan_SIM\" >Ki\u1ec3m tra khe g\u1eafn SIM<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Giai_dap_mot_so_cau_hoi_lien_quan\" >Gi\u1ea3i \u0111\u00e1p m\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi li\u00ean quan<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Tai_sao_sau_khi_gan_SIM_thiet_bi_bao_nhan_nhung_mot_luc_sau_lai_bao_khong_co_dich_vu\" >T\u1ea1i sao sau khi g\u1eafn SIM thi\u1ebft b\u1ecb b\u00e1o nh\u1eadn nh\u01b0ng m\u1ed9t l\u00fac sau l\u1ea1i b\u00e1o kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Gan_SIM_vao_may_nhung_thiet_bi_bao_khong_co_dich_vu_thi_phai_lam_sao\" >G\u1eafn SIM v\u00e0o m\u00e1y nh\u01b0ng thi\u1ebft b\u1ecb b\u00e1o kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 th\u00ec ph\u1ea3i l\u00e0m sao?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Thong_bao_%E2%80%9CSu_co_ket_noi_hoac_ma_MMI_khong_hop_le%E2%80%9D_tren_may_co_nghia_la_sao\" >Th\u00f4ng b\u00e1o \u201cS\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i ho\u1eb7c m\u00e3 MMI kh\u00f4ng h\u1ee3p l\u1ec7\u201d tr\u00ean m\u00e1y c\u00f3 ngh\u0129a l\u00e0 sao?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\/#Dien_thoai_nhan_SIM_nhung_khong_su_dung_chuc_nang_nghe_goi_duoc\" >\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng nghe g\u1ecdi \u0111\u01b0\u1ee3c?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"has-text-align-justify\"><strong>\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 <\/strong>l\u00e0 tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean c\u00e1c thi\u1ebft b\u1ecb smartphone. N\u1ebfu \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n t\u00ecnh tr\u1ea1ng n\u00e0y th\u00ec h\u00e3y theo d\u00f5i ngay b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 bi\u1ebft nguy\u00ean nh\u00e2n c\u0169ng nh\u01b0 c\u00e1ch kh\u1eafc ph\u1ee5c ngay nh\u00e9!&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dau_hieu_cho_thay_loi_dien_thoai_nhan_SIM_nhung_khong_co_dich_vu\"><\/span><strong>D\u1ea5u hi\u1ec7u cho th\u1ea5y l\u1ed7i \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Sau \u0111\u00e2y l\u00e0 nh\u1eefng d\u1ea5u hi\u1ec7u b\u1ea1n th\u01b0\u1eddng th\u1ea5y khi SIM \u0111i\u1ec7n tho\u1ea1i b\u00e1o kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110i\u1ec7n tho\u1ea1i nh\u1eadn sim nh\u01b0ng kh\u00f4ng g\u1ecdi \u0111\u01b0\u1ee3c<\/strong> nh\u01b0ng khi b\u1ea1n v\u00e0o m\u1ee5c qu\u1ea3n l\u00fd SIM tr\u00ean m\u00e1y \u0111\u1ec3 ki\u1ec3m tra th\u00ec thi\u1ebft b\u1ecb x\u00e1c nh\u1eadn SIM v\u1eabn \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb \u0111\u1ea7y \u0111\u1ee7.<\/li>\n\n\n\n<li>Tr\u00ean giao di\u1ec7n ch\u00ednh c\u1ee7a \u0111i\u1ec7n tho\u1ea1i, b\u00ean g\u00f3c tr\u00ean b\u00ean tr\u00e1i c\u1ee7a m\u00e0n h\u00ecnh b\u1ea1n s\u1ebd nh\u00ecn th\u1ea5y d\u00f2ng ch\u1eef b\u00e1o &#8220;Kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5&#8221; ho\u1eb7c &#8220;No Service&#8221;.&nbsp;<\/li>\n\n\n\n<li>\u0110i\u1ec7n tho\u1ea1i kh\u00f4ng hi\u1ec3n th\u1ecb c\u00e1c v\u1ea1ch s\u00f3ng.<\/li>\n\n\n\n<li>B\u1ea1n l\u1eafp SIM v\u00e0o \u0111i\u1ec7n tho\u1ea1i nh\u01b0ng thi\u1ebft b\u1ecb b\u00e1o kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5.<\/li>\n\n\n\n<li>\u0110i\u1ec7n tho\u1ea1i v\u1eabn nh\u1eadn SIM nh\u01b0ng c\u00e1c ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n nh\u01b0 nghe &#8211; g\u1ecdi, nh\u1eafn tin, l\u01b0\u1edbt m\u1ea1ng v\u1edbi 3G\/4G ho\u00e0n to\u00e0n kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"533\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/3ca205aa-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-1.png\" alt=\"\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5\" class=\"wp-image-58268\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/3ca205aa-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-1.png 750w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/3ca205aa-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-1-500x355.png 500w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><figcaption class=\"wp-element-caption\"><em>\u0110i\u1ec7n tho\u1ea1i nh\u1eadn sim nh\u01b0ng kh\u00f4ng c\u00f3 s\u00f3ng l\u00e0 d\u1ea5u hi\u1ec7u th\u01b0\u1eddng g\u1eb7p cho th\u1ea5y thi\u1ebft b\u1ecb kh\u00f4ng th\u1ec3 g\u1ecdi \u0111\u01b0\u1ee3c.<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nguyen_nhan_dien_thoai_nhan_SIM_nhung_khong_co_song\"><\/span><strong>Nguy\u00ean nh\u00e2n \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 s\u00f3ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-justify\">C\u00f3 nhi\u1ec1u l\u00fd do d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng <strong>\u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng v\u00e0o \u0111\u01b0\u1ee3c m\u1ea1ng<\/strong>, kh\u00f4ng c\u00f3 s\u00f3ng, kh\u00f4ng g\u1ecdi \u0111i\u1ec7n \u0111\u01b0\u1ee3c,&#8230; Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n ch\u00ednh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u1ebfu c\u00e1c thu\u00ea bao \u0111ang s\u1eed d\u1ee5ng chung nh\u00e0 m\u1ea1ng v\u1edbi b\u1ea1n \u0111\u1ec1u g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng v\u1eeba n\u00f3i tr\u00ean th\u00ec c\u00f3 th\u1ec3 k\u1ebft lu\u1eadn \u0111\u00f3 l\u00e0 l\u1ed7i c\u1ee7a nh\u00e0 m\u1ea1ng cung c\u1ea5p d\u1ecbch v\u1ee5. L\u00fac n\u00e0y b\u1ea1n c\u1ea7n ph\u1ea3i li\u00ean h\u1ec7 v\u1edbi nh\u00e0 m\u1ea1ng \u0111\u1ec3 c\u00f3 h\u01b0\u1edbng gi\u1ea3i quy\u1ebft, kh\u1eafc ph\u1ee5c.<\/li>\n\n\n\n<li>Nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng <strong>\u0111i\u1ec7n tho\u1ea1i c\u00f3 SIM nh\u01b0ng kh\u00f4ng g\u1ecdi \u0111\u01b0\u1ee3c<\/strong> c\u00f3 th\u1ec3 l\u00e0 do b\u1ea1n \u0111ang s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i \u1edf nh\u1eefng n\u01a1i c\u00f3 s\u00f3ng y\u1ebfu nh\u01b0 n\u00fai \u0111\u1ed3i, r\u1eebng, v\u00f9ng qu\u00ea h\u1ebbo l\u00e1nh, \u1edf h\u1ea3i \u0111\u1ea3o, t\u00f2a nh\u00e0 k\u00edn cao,&#8230; khi\u1ebfn cho s\u00f3ng \u0111i\u1ec7n tho\u1ea1i b\u1ecb y\u1ebfu \u0111i v\u00e0 th\u1eadm ch\u00ed l\u00e0 b\u1ecb m\u1ea5t.<\/li>\n\n\n\n<li>C\u00f3 th\u1ec3 SIM m\u00e0 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng \u0111\u00e3 b\u1ecb h\u1ecfng v\u00e0 kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 \u0111\u01b0\u1ee3c n\u1eefa. \u0110\u1ec3 ki\u1ec3m tra, b\u1ea1n h\u00e3y th\u1eed th\u00e1o SIM ra v\u00e0 l\u1eafp v\u00e0o 1 chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i kh\u00e1c. N\u1ebfu th\u1ea5y SIM v\u1eabn kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 th\u00ec SIM \u0111\u00e3 h\u1ecfng.<\/li>\n\n\n\n<li>\u0110\u1ed1i v\u1edbi nh\u1eefng d\u00f2ng \u0111i\u1ec7n tho\u1ea1i unlock t\u1ea1m th\u1eddi (v\u00ed d\u1ee5 nh\u01b0 iPhone Lock) th\u00ec c\u00f3 th\u1ec3 s\u1ebd g\u1eb7p tr\u01b0\u1eddng h\u1ee3p nh\u00e0 m\u1ea1ng s\u1eed d\u1ee5ng kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u1edbi thi\u1ebft b\u1ecb. Khi \u0111\u00f3 b\u1ea1n s\u1ebd g\u1eb7p tr\u01b0\u1eddng h\u1ee3p l\u1ed7i m\u1ea5t s\u00f3ng. V\u00ec v\u1eady khi mua thi\u1ebft b\u1ecb x\u00e1ch tay, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c unlock \u0111\u1ea7y \u0111\u1ee7.<\/li>\n\n\n\n<li>L\u1ed7i <strong>\u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 <\/strong>c\u00f3 th\u1ec3 do nguy\u00ean nh\u00e2n xung \u0111\u1ed9t ph\u1ea7n m\u1ec1m gi\u1eefa b\u1ea3n n\u00e2ng c\u1ea5p ph\u1ea7n m\u1ec1m h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u1edbi ROM. Ch\u1eb3ng h\u1ea1n vi\u1ec7c b\u1ea1n t\u1eebng Jailbreak iPhone, n\u00e2ng c\u1ea5p ph\u1ea7n m\u1ec1m, up ROM cho Android, h\u1ec7 \u0111i\u1ec1u h\u00e0nh,&#8230; sai c\u00e1ch ho\u1eb7c c\u00e1c ph\u1ea7n m\u1ec1m s\u1eed d\u1ee5ng kh\u00f4ng t\u01b0\u01a1ng th\u00edch s\u1ebd g\u00e2y ra l\u1ed7i v\u00e0 g\u00e2y ra t\u00ecnh tr\u1ea1ng kh\u00f4ng d\u1ecbch v\u1ee5.<\/li>\n\n\n\n<li>Nguy\u00ean nh\u00e2n c\u0169ng c\u00f3 th\u1ec3 do \u0111i\u1ec7n&nbsp; tho\u1ea1i b\u1ecb h\u01b0 h\u1ecfng ph\u1ea7n c\u1ee9ng nh\u01b0 h\u01b0 IC, bo m\u1ea1ch, main,&#8230;<\/li>\n\n\n\n<li>Ch\u1ea5t l\u01b0\u1ee3ng c\u1ed9t s\u00f3ng y\u1ebfu do c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00f9ng tr\u1ea1m ph\u00e1t s\u00f3ng.<\/li>\n\n\n\n<li>\u0110i\u1ec7n tho\u1ea1i \u0111ang \u0111\u1ec3 \u1edf ch\u1ebf \u0111\u1ed9 m\u00e1y bay c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n khi\u1ebfn \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng b\u1eaft \u0111\u01b0\u1ee3c s\u00f3ng \u0111\u1ec3 g\u1ecdi \u0111i\u1ec7n, l\u01b0\u1edbt m\u1ea1ng,&#8230;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cach_khac_phuc_tinh_trang_dien_thoai_nhan_SIM_nhung_khong_co_dich_vu\"><\/span><strong>C\u00e1ch kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-justify\">V\u00ec c\u00f3 nhi\u1ec1u nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 s\u00f3ng\/d\u1ecbch v\u1ee5 \u0111\u1ec3 s\u1eed d\u1ee5ng n\u00ean t\u00f9y v\u00e0o t\u1eebng tr\u01b0\u1eddng h\u1ee3p s\u1ebd c\u00f3 c\u00e1ch kh\u1eafc ph\u1ee5c d\u01b0\u1edbi \u0111\u00e2y:&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tien_hanh_kiem_tra_loi_do_SIM_hay_do_may\"><\/span><strong>Ti\u1ebfn h\u00e0nh ki\u1ec3m tra l\u1ed7i do SIM hay do m\u00e1y<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">\u0110\u1ec3 ki\u1ec3m tra ch\u00ednh x\u00e1c nguy\u00ean nh\u00e2n do \u0111\u00e2u, b\u1ea1n h\u00e3y l\u1eafp chi\u1ebfc SIM c\u1ee7a m\u00ecnh sang thi\u1ebft b\u1ecb di \u0111\u1ed9ng kh\u00e1c. N\u1ebfu sau khi l\u1eafp SIM sang thi\u1ebft b\u1ecb kh\u00e1c m\u00e0 v\u1eabn kh\u00f4ng nh\u1eadn s\u00f3ng th\u00ec l\u1ed7i do SIM \u0111\u00e3 h\u1ecfng; C\u00f2n n\u1ebfu thi\u1ebft b\u1ecb nh\u1eadn \u0111\u01b0\u1ee3c s\u00f3ng th\u00ec \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n \u0111\u00e3 b\u1ecb h\u1ecfng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/755dc3e9-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-2.jpg\" alt=\"\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5\" class=\"wp-image-58269\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/755dc3e9-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-2.jpg 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/755dc3e9-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-2-500x281.jpg 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/755dc3e9-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-2-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>\u0110\u1ec3 bi\u1ebft \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 l\u00e0 do SIM hay do thi\u1ebft b\u1ecb, b\u1ea1n h\u00e3y th\u00e1o SIM ra l\u1eafp v\u00e0o m\u00e1y kh\u00e1c.<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>N\u1ebfu nguy\u00ean nh\u00e2n do SIM h\u1ecfng th\u00ec b\u1ea1n n\u00ean mua SIM m\u1edbi \u0111\u1ec3 thay th\u1ebf.<\/li>\n\n\n\n<li>N\u1ebfu nguy\u00ean nh\u00e2n do \u0111i\u1ec7n tho\u1ea1i h\u01b0 h\u1ecfng ph\u1ea7n c\u1ee9ng n\u00e0o \u0111\u00f3 th\u00ec b\u1ea1n n\u00ean \u0111em \u0111i\u1ec7n tho\u1ea1i \u0111\u1ebfn trung t\u00e2m s\u1eeda ch\u1eefa uy t\u00edn \u0111\u1ec3 ki\u1ec3m tra v\u00e0 kh\u1eafc ph\u1ee5c.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Khoi_dong_lai_thiet_bi\"><\/span><strong>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i thi\u1ebft b\u1ecb<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">\u0110\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn \u0111i\u1ec7n tho\u1ea1i nh\u01b0 l\u1ed7i xung \u0111\u1ed9t ph\u1ea7n m\u1ec1m, m\u00e1y b\u1ecb \u0111\u01a1, ch\u01b0a reset m\u1ea1ng,\u2026 B\u1ea1n kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y \u0111\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y.<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u0110\u00e2y l\u00e0 c\u00e1ch \u0111\u01a1n gi\u1ea3n m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi th\u01b0\u1eddng \u00e1p d\u1ee5ng m\u1ed7i khi g\u1eb7p c\u00e1c v\u1ea5n \u0111\u1ec1 trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mua_sim_ghep_hoac_Unlock_thiet_bi\"><\/span><strong>Mua sim gh\u00e9p ho\u1eb7c Unlock thi\u1ebft b\u1ecb<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">N\u1ebfu b\u1ea1n mua c\u00e1c d\u00f2ng \u0111i\u1ec7n tho\u1ea1i Lock th\u00ec c\u00e1ch \u0111\u1ec3 kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 khi l\u1eafp SIM l\u00e0 s\u1eed d\u1ee5ng sim gh\u00e9p v\u00e0 ti\u1ebfn h\u00e0nh Active thi\u1ebft b\u1ecb ho\u1eb7c code Unlock.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Di_chuyen_den_vung_co_song_tot_hon\"><\/span><strong>Di chuy\u1ec3n \u0111\u1ebfn v\u00f9ng c\u00f3 s\u00f3ng t\u1ed1t h\u01a1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">N\u1ebfu nh\u01b0 b\u1ea1n \u0111ang \u1edf trong khu v\u00f9ng c\u00f3 c\u1ed9t s\u00f3ng y\u1ebfu nh\u01b0 n\u00fai, r\u1eebng, t\u00f2a nh\u00e0 k\u00edn,&#8230; khi\u1ebfn \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 s\u00f3ng, kh\u00f4ng s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 th\u00ec b\u1ea1n n\u00ean di chuy\u1ec3n t\u1edbi v\u00f9ng c\u00f3 kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i s\u00f3ng t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ve_sinh_sach_loi_dong_SIM\"><\/span><strong>V\u1ec7 sinh s\u1ea1ch l\u00f5i \u0111\u1ed3ng SIM<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Vi\u1ec7c v\u1ec7 sinh k\u1ef9 c\u00e0ng l\u00f5i \u0111\u1ed3ng SIM sao cho s\u1ea1ch c\u0169ng l\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c hi\u1ec7u qu\u1ea3 v\u1ea5n \u0111\u1ec1 <strong>\u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5.<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-justify\">Nguy\u00ean nh\u00e2n l\u00e0 v\u00ec khi s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u00e2u ng\u00e0y ho\u1eb7c vi\u1ec7c b\u1ea1n th\u00e1o SIM ra l\u00e0 c\u01a1 h\u1ed9i \u0111\u1ec3 c\u00e1c b\u1ee5i b\u1ea9n b\u00e1m v\u00e0o khi\u1ebfn ph\u1ea7n l\u00f5i \u0111\u1ed3ng b\u1ecb b\u1ea9n. \u0110\u1ec3 v\u1ec7 sinh l\u00f5i \u0111\u1ed3ng SIM, b\u1ea1n h\u00e3y th\u00e1o SIM ra, d\u00f9ng 1 chi\u1ebfc kh\u0103n m\u1ec1m c\u00f3 th\u1ea5m m\u1ed9t ch\u00fat c\u1ed3n r\u1ed3i lau th\u1eadt s\u1ea1ch ph\u1ea7n l\u00f5i \u0111\u1ed3ng.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-justify\">Sau khi v\u1ec7 sinh xong, b\u1ea1n h\u00e3y l\u1eafp l\u1ea1i SIM v\u00e0o m\u00e1y v\u00e0 ki\u1ec3m tra xem thi\u1ebft b\u1ecb \u0111\u00e3 c\u00f3 s\u00f3ng ch\u01b0a, \u0111\u00e3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c ch\u1ee9c n\u0103ng nghe g\u1ecdi, nh\u1eafn tin, l\u01b0\u1edbt m\u1ea1ng,&#8230; ch\u01b0a nh\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kiem_tra_khe_gan_SIM\"><\/span><strong>Ki\u1ec3m tra khe g\u1eafn SIM<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Trong q\u00faa tr\u00ecnh b\u1ea1n th\u00e1o SIM ra \u0111\u1ec3 v\u1ec7 sinh l\u00f5i \u0111\u1ed3ng SIM, h\u00e3y ki\u1ec3m tra xem ph\u1ea7n khe g\u1eafn SIM c\u00f3 d\u1ea5u hi\u1ec7u b\u1ecb g\u00e3y, n\u1ee9t,&#8230; kh\u00f4ng. T\u00ecnh tr\u1ea1ng khe SIm c\u00f3 v\u1ea5n \u0111\u1ec1 c\u0169ng x\u1ea3y ra kh\u00e1 ph\u1ed5 bi\u1ebfn \u1edf nh\u1eefng d\u00f2ng m\u00e1y c\u00f3 khe SIM r\u1eddi.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-justify\">N\u1ebfu khe g\u1eafn SIM c\u00f3 d\u1ea5u hi\u1ec7u nh\u01b0 k\u1ec3 tr\u00ean, h\u00e3y ra c\u00e1c trung t\u00e2m b\u1ea3o h\u00e0nh v\u00e0 s\u1eeda ch\u1eefa uy t\u00edn \u0111\u1ec3 \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh thay khe g\u1eafn SIM m\u1edbi.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/5c02c4b0-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-3.jpg\" alt=\"\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5\" class=\"wp-image-58270\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/5c02c4b0-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-3.jpg 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/5c02c4b0-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-3-500x281.jpg 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/5c02c4b0-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-3-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>N\u1ebfu khe g\u1eafn SIM b\u1ecb n\u1ee9t, g\u00e3y,&#8230; h\u00e3y thay khen g\u1eafn m\u1edbi.<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Giai_dap_mot_so_cau_hoi_lien_quan\"><\/span><strong>Gi\u1ea3i \u0111\u00e1p m\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi li\u00ean quan<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tai_sao_sau_khi_gan_SIM_thiet_bi_bao_nhan_nhung_mot_luc_sau_lai_bao_khong_co_dich_vu\"><\/span><strong>T\u1ea1i sao sau khi g\u1eafn SIM thi\u1ebft b\u1ecb b\u00e1o nh\u1eadn nh\u01b0ng m\u1ed9t l\u00fac sau l\u1ea1i b\u00e1o kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0 do l\u00f5i SIM \u0111\u1ed3ng ho\u1eb7c khe SIM c\u1ee7a thi\u1ebft b\u1ecb \u0111ang b\u1ecb b\u1ea9n khi\u1ebfn SIM kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh.&nbsp;<\/p>\n\n\n\n<p>B\u1ea1n h\u00e3y v\u1ec7 sinh v\u00e0 ki\u1ec3m tra l\u1ea1i nh\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Gan_SIM_vao_may_nhung_thiet_bi_bao_khong_co_dich_vu_thi_phai_lam_sao\"><\/span><strong>G\u1eafn SIM v\u00e0o m\u00e1y nh\u01b0ng thi\u1ebft b\u1ecb b\u00e1o kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 th\u00ec ph\u1ea3i l\u00e0m sao?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>B\u1ea1n th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc nh\u01b0 sau:<\/p>\n\n\n\n<p>Truy c\u1eadp v\u00e0o m\u1ee5c C\u00e0i \u0111\u1eb7t &gt; Nh\u1ea5n ch\u1ecdn C\u00e0i \u0111\u1eb7t chung &gt; Ch\u1ecdn ph\u1ea7n \u0110\u1eb7t l\u1ea1i &gt; Ch\u1ecdn \u0110\u1eb7t l\u1ea1i t\u1ea5t c\u1ea3 c\u00e0i \u0111\u1eb7t.&nbsp;<\/p>\n\n\n\n<p>Sau khi \u0111\u00e3 th\u1ef1c hi\u1ec7n xong c\u00e1c b\u01b0\u1edbc tr\u00ean, b\u1ea1n l\u1eafp SIM l\u1ea1i v\u00e0 ki\u1ec3m tra nh\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thong_bao_%E2%80%9CSu_co_ket_noi_hoac_ma_MMI_khong_hop_le%E2%80%9D_tren_may_co_nghia_la_sao\"><\/span><strong>Th\u00f4ng b\u00e1o \u201cS\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i ho\u1eb7c m\u00e3 MMI kh\u00f4ng h\u1ee3p l\u1ec7\u201d tr\u00ean m\u00e1y c\u00f3 ngh\u0129a l\u00e0 sao?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Th\u00f4ng b\u00e1o n\u00e0y cho th\u1ea5y l\u1ed7i ch\u1ee7 y\u1ebfu th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn SIM. Ch\u1eb3ng h\u1ea1n nh\u01b0 nh\u1eefng SIM \u0111\u01b0\u1ee3c c\u1eaft th\u1ee7 c\u00f4ng v\u1edbi c\u00e1c \u0111\u01b0\u1eddng c\u1eaft kh\u00f4ng ch\u00ednh x\u00e1c n\u00ean th\u01b0\u1eddng g\u00e2y ra c\u00e1c l\u1ed7i trong q\u00faa tr\u00ecnh s\u1eed d\u1ee5ng. Ngo\u00e0i ra l\u1ed7i c\u0169ng c\u00f3 th\u1ec3 xu\u1ea5t ph\u00e1t t\u1eeb nh\u1eefng SIM \u0111\u00e3 qua s\u1eed d\u1ee5ng nh\u01b0ng kh\u00f4ng \u0111\u1ea3m b\u1ea3o.&nbsp;<\/p>\n\n\n\n<p>Khi g\u1eb7p l\u1ed7i n\u00e0y, b\u1ea1n h\u00e3y li\u00ean l\u1ea1c v\u1edbi nh\u00e0 m\u1ea1ng cung c\u1ea5p SIM \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dien_thoai_nhan_SIM_nhung_khong_su_dung_chuc_nang_nghe_goi_duoc\"><\/span><strong>\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng nghe g\u1ecdi \u0111\u01b0\u1ee3c?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">R\u1ea5t c\u00f3 th\u1ec3 SIM b\u1ea1n s\u1eed d\u1ee5ng \u0111\u00e3 b\u1ecb ch\u1eb7n cu\u1ed9c g\u1ecdi \u0111i n\u00ean kh\u00f4ng th\u1ec3 g\u1ecdi \u0111\u01b0\u1ee3c. \u0110\u1ec3 gi\u1ea3i quy\u1ebft, h\u00e3y li\u00ean h\u1ec7 v\u1edbi nh\u00e0 m\u1ea1ng \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/p>\n\n\n\n<p class=\"has-text-align-justify\">Ngo\u00e0i ra, c\u0169ng c\u00f3 th\u1ec3 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i \u1edf v\u00f9ng m\u1ea5t s\u00f3ng hay s\u00f3ng y\u1ebfu n\u00ean kh\u00f4ng th\u1ec3 nghe g\u1ecdi, nh\u1eafn tin. H\u00e3y di chuy\u1ec3n \u0111\u1ebfn khu v\u1ef1c c\u00f3 s\u00f3ng m\u1ea1nh h\u01a1n \u0111\u1ec3 ki\u1ec3m tra l\u1ea1i nh\u00e9.<\/p>\n\n\n\n<p class=\"has-text-align-justify\">Hi v\u1ecdng nh\u1eefng chia s\u1ebb tr\u00ean c\u1ee7a <strong><a href=\"https:\/\/www.chotot.com\/\" target=\"_blank\" aria-label=\"Ch\u1ee3 T\u1ed1t (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">Ch\u1ee3 T\u1ed1t<\/a><\/strong> li\u00ean quan \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 <strong>\u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 <\/strong>s\u1ebd gi\u00fap b\u1ea1n kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng \u0111ang g\u1eb7p ph\u1ea3i.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 l\u00e0 tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean c\u00e1c thi\u1ebft b\u1ecb smartphone. N\u1ebfu \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n t\u00ecnh tr\u1ea1ng n\u00e0y th\u00ec h\u00e3y theo d\u00f5i ngay b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 bi\u1ebft nguy\u00ean nh\u00e2n c\u0169ng nh\u01b0 c\u00e1ch kh\u1eafc ph\u1ee5c ngay nh\u00e9!&nbsp; D\u1ea5u hi\u1ec7u<\/p>\n","protected":false},"author":25,"featured_media":58270,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":6,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[949,1076],"tags":[],"class_list":{"0":"post-58267","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dien-tu","8":"category-dien-thoai"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>V\u00ec sao \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5? C\u00e1ch kh\u1eafc ph\u1ee5c<\/title>\n<meta name=\"description\" content=\"\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 l\u00e0 tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean c\u00e1c thi\u1ebft b\u1ecb smartphone. C\u00f9ng Ch\u1ee3 T\u1ed1t t\u00ecm hi\u1ec3u ngay!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"V\u00ec sao \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5? C\u00e1ch kh\u1eafc ph\u1ee5c\" \/>\n<meta property=\"og:description\" content=\"\u0110i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5 l\u00e0 tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean c\u00e1c thi\u1ebft b\u1ecb smartphone. C\u00f9ng Ch\u1ee3 T\u1ed1t t\u00ecm hi\u1ec3u ngay!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.chotot.com\/kinh-nghiem\/dien-thoai-nhan-sim-nhung-khong-co-dich-vu.html\" \/>\n<meta property=\"og:site_name\" content=\"Kinh Nghi\u1ec7m Mua B\u00e1n\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-27T06:50:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-10T08:29:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/12\/5c02c4b0-dien-thoai-nhan-sim-nhung-khong-co-dich-vu-3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Xuan Trinh\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Xuan Trinh\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"V\u00ec sao \u0111i\u1ec7n tho\u1ea1i nh\u1eadn SIM nh\u01b0ng kh\u00f4ng c\u00f3 d\u1ecbch v\u1ee5? 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