{"id":391057,"date":"2024-09-28T22:34:26","date_gmt":"2024-09-28T15:34:26","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=391057"},"modified":"2024-09-28T22:34:26","modified_gmt":"2024-09-28T15:34:26","slug":"iccid-moi-nhat","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/iccid-moi-nhat\/","title":{"rendered":"M\u00e3 ICCID l\u00e0 g\u00ec? C\u00e1ch l\u1ea5y m\u00e3 ICCID m\u1edbi nh\u1ea5t cho iPhone"},"content":{"rendered":"

M\u1ed7i th\u1ebb SIM trong thi\u1ebft b\u1ecb IoT \u0111\u1ec1u c\u00f3 ICCID – m\u1ed9t m\u00e3 s\u1ed1 \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u00e3 \u0111\u1ecbnh danh duy nh\u1ea5t c\u1ee7a thi\u1ebft b\u1ecb trong m\u1ea1ng di \u0111\u1ed9ng. \u0110\u00e2y l\u00e0 c\u00e1ch thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n duy tr\u00ec k\u1ebft n\u1ed1i v\u00e0 c\u00f3 th\u1ec3 theo d\u00f5i tr\u00ean c\u00e1c m\u1ea1ng to\u00e0n c\u1ea7u. H\u00f4m nay, ch\u00fang ta s\u1ebd t\u00ecm hi\u1ec3u ch\u00ednh x\u00e1c s\u1ed1 ICCID l\u00e0 g\u00ec, c\u00e1ch t\u00ecm ho\u1eb7c l\u1ea5y m\u00e3 <\/span>ICCID m\u1edbi nh\u1ea5t <\/b>v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1, c\u0169ng nh\u01b0 l\u00fd do t\u1ea1i sao m\u00e3 s\u1ed1 n\u00e0y l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n.<\/span><\/p>\n

\u0110\u1ecbnh ngh\u0129a m\u00e3 ICCID<\/b><\/h2>\n

M\u00e3 ICCID<\/b> l\u00e0 m\u1ed9t m\u00e3 s\u1ed1 c\u1ed1t l\u00f5i c\u1ee7a m\u1ecdi k\u1ebft n\u1ed1i tr\u00ean iPhone. \u0110\u00e2y l\u00e0 t\u1eeb vi\u1ebft t\u1eaft c\u1ee7a <\/span>Integrated Circuit Card Identifier<\/b> (M\u00e3 s\u1ed1 nh\u1eadn d\u1ea1ng th\u1ebb m\u1ea1ch t\u00edch h\u1ee3p). Chu\u1ed7i s\u1ed1 duy nh\u1ea5t n\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t chu\u1ed7i ch\u1eef s\u1ed1 m\u00e0 c\u00f2n \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u00e3 \u0111\u1ecbnh danh quan tr\u1ecdng cho th\u1ebb SIM c\u1ee7a b\u1ea1n. M\u1ed7i m\u00e3 ICCID ch\u1ec9 d\u00e0nh ri\u00eang cho m\u1ed9t th\u1ebb SIM c\u1ee5 th\u1ec3, gi\u1ed1ng nh\u01b0 m\u1ed7i ng\u01b0\u1eddi c\u00f3 m\u1ed9t d\u1ea5u v\u00e2n tay ri\u00eang bi\u1ec7t. M\u00e3 n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 m\u1ea1ng v\u00e0 m\u1ea1ng di \u0111\u1ed9ng nh\u1eadn d\u1ea1ng v\u00e0 x\u00e1c th\u1ef1c thi\u1ebft b\u1ecb.<\/span><\/p>\n

\"\u0110\u1ecbnh<\/picture><\/p>\n

T\u1ea7m quan tr\u1ecdng c\u1ee7a m\u00e3 ICCID \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n<\/b><\/h2>\n

M\u00e3 ICCID r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 iPhone c\u1ee7a b\u1ea1n k\u1ebft n\u1ed1i tr\u01a1n tru v\u1edbi m\u1ea1ng di \u0111\u1ed9ng. Khi b\u1ea1n l\u1eafp th\u1ebb SIM v\u00e0o iPhone, thi\u1ebft b\u1ecb s\u1ebd \u0111\u1ecdc m\u00e3 ICCID. M\u00e3 n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh nh\u00e0 m\u1ea1ng, th\u00f4ng tin \u0111\u0103ng k\u00fd v\u00e0 d\u1ecbch v\u1ee5 m\u1ea1ng.<\/span><\/p>\n

T\u1ea5t c\u1ea3 th\u00f4ng tin n\u00e0y \u0111\u1ec1u r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 iPhone c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 truy c\u1eadp c\u00e1c d\u1ecbch v\u1ee5 tho\u1ea1i, nh\u1eafn tin v\u00e0 d\u1eef li\u1ec7u. M\u00e3 ICCID r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 m\u1edf kh\u00f3a iPhone c\u1ee7a b\u1ea1n. M\u1edf kh\u00f3a iPhone b\u1eb1ng ICCID cho ph\u00e9p b\u1ea1n s\u1eed d\u1ee5ng v\u1edbi nhi\u1ec1u nh\u00e0 m\u1ea1ng kh\u00e1c nhau v\u00e0 t\u1eadn h\u01b0\u1edfng nhi\u1ec1u t\u00f9y ch\u1ecdn m\u1ea1ng h\u01a1n.<\/span><\/p>\n

\"T\u1ea7m<\/picture><\/p>\n

C\u00f9ng v\u1edbi \u0111\u00f3, vi\u1ec7c qu\u1ea3n l\u00fd SIM IoT tr\u00ean nhi\u1ec1u m\u1ea1ng kh\u00e1c nhau c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 k\u1ebft n\u1ed1i ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng m\u1edf r\u1ed9ng ph\u00e1t sinh. \u0110\u00f3 l\u00e0 l\u00fac vi\u1ec7c hi\u1ec3u c\u00e1c m\u00e3 \u0111\u1ecbnh danh nh\u01b0 ICCID, IMSI v\u00e0 IMEI tr\u1edf n\u00ean c\u1ea7n thi\u1ebft. ICCID, n\u00f3i ri\u00eang, \u0111\u00f3ng vai tr\u00f2 l\u00e0 \u0111i\u1ec3m neo c\u1ee7a b\u1ea1n \u0111\u1ec3 cung c\u1ea5p thi\u1ebft b\u1ecb, kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 v\u00e0 duy tr\u00ec danh m\u1ee5c ch\u00ednh x\u00e1c c\u00e1c th\u1ebb SIM c\u1ee7a b\u1ea1n.<\/span><\/p>\n

Khi b\u1ea1n c\u1ea7n gi\u1ea3i quy\u1ebft nhanh ch\u00f3ng c\u00e1c v\u1ea5n \u0111\u1ec1 k\u1ebft n\u1ed1i, vi\u1ec7c d\u1ec5 d\u00e0ng truy c\u1eadp v\u00e0o ICCID gi\u00fap b\u1ea1n th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 n\u00e0y m\u1ed9t c\u00e1ch su\u00f4n s\u1ebb. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t m\u00e3 \u0111\u1ecbnh danh – m\u00e0 c\u00f2n l\u00e0 c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd k\u1ebft n\u1ed1i hi\u1ec7u qu\u1ea3 v\u00e0 ch\u00ednh x\u00e1c.\u00a0\u00a0<\/span><\/p>\n

Nh\u1eefng con s\u1ed1 trong ICCID m\u1edbi nh\u1ea5t c\u00f3 \u00fd ngh\u0129a g\u00ec?<\/b><\/h2>\n

M\u1eb7c d\u00f9 ICCID c\u00f3 v\u1ebb ch\u1ec9 l\u00e0 m\u1ed9t chu\u1ed7i s\u1ed1 d\u00e0i, nh\u01b0ng m\u1ed7i ph\u1ea7n c\u1ee7a ICCID \u0111\u1ec1u ch\u1ee9a th\u00f4ng tin quan tr\u1ecdng v\u1ec1 th\u1ebb SIM. H\u00e3y c\u00f9ng xem x\u00e9t k\u1ef9 h\u01a1n s\u1ed1 ICCID t\u1eeb th\u1ebb SIM emnify trong h\u00ecnh \u1ea3nh b\u00ean d\u01b0\u1edbi: <\/span>8988303000000614227<\/b>.<\/span><\/p>\n

\"Nh\u1eefng<\/picture><\/p>\n

Trong \u0111\u00f3:<\/p>\n

89:<\/b> Hai ch\u1eef s\u1ed1 \u0111\u1ea7u ti\u00ean n\u00e0y lu\u00f4n gi\u1ed1ng nhau \u1edf c\u00e1c th\u1ebb SIM kh\u00e1c nhau, ch\u1ec9 ra r\u1eb1ng \u0111\u00e2y l\u00e0 s\u1ea3n ph\u1ea9m vi\u1ec5n th\u00f4ng th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn m\u1ea1ng di \u0111\u1ed9ng, b\u1ea5t k\u1ec3 th\u1ebb SIM hi\u1ec7n c\u00f3 \u0111ang ho\u1ea1t \u0111\u1ed9ng hay kh\u00f4ng.<\/span><\/p>\n

8830:<\/b> Ph\u1ea7n n\u00e0y th\u01b0\u1eddng bi\u1ec3u th\u1ecb m\u00e3 qu\u1ed1c gia. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, n\u00f3 cho ch\u00fang ta bi\u1ebft th\u1ebb SIM \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi \u0110\u1ee9c.<\/span><\/p>\n

300:<\/b> C\u00e1c ch\u1eef s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi m\u00e3 m\u1ea1ng di \u0111\u1ed9ng (MNC), x\u00e1c \u0111\u1ecbnh nh\u00e0 m\u1ea1ng di \u0111\u1ed9ng n\u00e0o \u0111\u00e3 c\u1ea5p SIM. \u0110i\u1ec1u n\u00e0y gi\u00fap th\u1ebb SIM k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng gia \u0111\u00ecnh c\u1ee7a n\u00f3.\u00a0<\/span><\/p>\n

00000614227: <\/b>B\u1ed9 s\u1ed1 cu\u1ed1i c\u00f9ng n\u00e0y l\u00e0 th\u1ee9 l\u00e0m cho m\u1ed7i th\u1ebb SIM tr\u1edf n\u00ean \u0111\u1ed9c nh\u1ea5t. Kh\u00f4ng c\u00f3 th\u1ebb SIM n\u00e0o kh\u00e1c tr\u00ean th\u1ebf gi\u1edbi c\u00f3 tr\u00ecnh t\u1ef1 ch\u00ednh x\u00e1c n\u00e0y. S\u1ed1 n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 qu\u1ea3n l\u00fd th\u1ebb SIM c\u1ee7a b\u1ea1n, cho d\u00f9 b\u1ea1n \u0111ang k\u00edch ho\u1ea1t d\u1ecbch v\u1ee5 hay kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1.<\/span><\/p>\n

S\u1ed1 ICCID c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng kh\u00f4ng?<\/b><\/h2>\n

S\u1ed1 ICCID l\u00e0 d\u00e3y m\u00e3 s\u1ed1 duy nh\u1ea5t tr\u00ean to\u00e0n c\u1ea7u v\u00e0 m\u1ed7i th\u1ebb SIM \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh m\u1ed9t ICCID \u0111\u1ec3 ph\u00e2n bi\u1ec7t tr\u00ean c\u00e1c m\u1ea1ng di \u0111\u1ed9ng. Sau khi \u0111\u01b0\u1ee3c c\u1ea5p, ICCID s\u1ebd \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u0129nh vi\u1ec5n v\u1edbi th\u1ebb SIM \u0111\u00f3, \u0111\u1ea3m b\u1ea3o qu\u1ea3n l\u00fd m\u1ea1ng v\u00e0 SIM ch\u00ednh x\u00e1c.\u00a0\u00a0<\/span><\/p>\n

Tuy nhi\u00ean, vi\u1ec7c t\u00e1i s\u1eed d\u1ee5ng ICCID l\u00e0 m\u1ed9t ch\u1ee7 \u0111\u1ec1 t\u1ebf nh\u1ecb. M\u1eb7c d\u00f9 v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt l\u00e0 c\u00f3 th\u1ec3, nh\u01b0ng nh\u00ecn chung c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh m\u1ea1ng tr\u00e1nh vi\u1ec7c n\u00e0y do nguy c\u01a1 xung \u0111\u1ed9t trong c\u01a1 s\u1edf d\u1eef li\u1ec7u h\u1ec7 th\u1ed1ng v\u00e0 n\u1ec1n t\u1ea3ng qu\u1ea3n l\u00fd m\u1ea1ng v\u00ec nh\u1eefng l\u00fd do sau:<\/span><\/p>\n

R\u1ee7i ro v\u1eadn h\u00e0nh:<\/b> Vi\u1ec7c s\u1eed d\u1ee5ng l\u1ea1i ICCID c\u00f3 th\u1ec3 g\u00e2y ra xung \u0111\u1ed9t d\u1eef li\u1ec7u trong h\u1ec7 th\u1ed1ng thanh to\u00e1n, n\u1ec1n t\u1ea3ng qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u h\u00e0ng t\u1ed3n kho. M\u1ed9t ICCID \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 v\u00f4 t\u00ecnh li\u00ean k\u1ebft \u0111\u1ebfn m\u1ed9t SIM ho\u1eb7c ng\u01b0\u1eddi d\u00f9ng kh\u00e1c, g\u00e2y ra c\u00e1c s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i nghi\u00eam tr\u1ecdng v\u00e0 c\u1ea5u h\u00ecnh sai.\u00a0\u00a0<\/span><\/p>\n

Ti\u00eau chu\u1ea9n duy nh\u1ea5t to\u00e0n c\u1ea7u: <\/b>Khuy\u1ebfn ngh\u1ecb c\u1ee7a ITU-T E.118 \u0111\u1ea3m b\u1ea3o r\u1eb1ng s\u1ed1 ICCID l\u00e0 duy nh\u1ea5t tr\u00ean to\u00e0n c\u1ea7u. M\u1eb7c d\u00f9 ti\u00eau chu\u1ea9n kh\u00f4ng c\u1ea5m t\u00e1i ch\u1ebf, nh\u01b0ng c\u00e1c nh\u00e0 khai th\u00e1c th\u01b0\u1eddng coi ICCID l\u00e0 duy nh\u1ea5t m\u00e3i m\u00e3i, gi\u1ea3m thi\u1ec3u kh\u1ea3 n\u0103ng t\u00e1i ch\u1ec9 \u0111\u1ecbnh.<\/span><\/p>\n

\"S\u1ed1<\/picture><\/p>\n

M\u1eb7c d\u00f9 vi\u1ec7c t\u00e1i s\u1eed d\u1ee5ng ICCID c\u00f3 v\u1ebb nh\u01b0 l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 hi\u1ebfm g\u1eb7p \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 doanh nghi\u1ec7p n\u00e0o qu\u1ea3n l\u00fd s\u1ed1 l\u01b0\u1ee3ng l\u1edbn th\u1ebb SIM, nh\u01b0ng vi\u1ec7c theo d\u00f5i c\u00e1c ICCID \u0111\u00e3 h\u1ee7y k\u00edch ho\u1ea1t l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ng\u0103n ng\u1eeba c\u00e1c l\u1ed7i ti\u1ec1m \u1ea9n trong c\u01a1 s\u1edf d\u1eef li\u1ec7u h\u1ec7 th\u1ed1ng.<\/span><\/p>\n

C\u00e1ch t\u00ecm m\u00e3 ICCID ho\u1eb7c l\u1ea5y m\u00e3 ICCID m\u1edbi nh\u1ea5t<\/b><\/h2>\n

C\u00f3 hai ph\u01b0\u01a1ng ph\u00e1p ch\u00ednh b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ecm m\u00e3 ICCID. B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm m\u00e3 n\u00e0y th\u00f4ng qua c\u00e0i \u0111\u1eb7t c\u1ee7a iPhone ho\u1eb7c tr\u1ef1c ti\u1ebfp t\u1eeb ch\u00ednh th\u1ebb SIM. Khi n\u00f3i \u0111\u1ebfn vi\u1ec7c t\u00ecm m\u00e3 m\u1edf kh\u00f3a ICCID, c\u00f3 r\u1ea5t nhi\u1ec1u t\u00f9y ch\u1ecdn tr\u1ef1c tuy\u1ebfn kh\u1ea3 d\u1ee5ng. Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta h\u00e3y c\u00f9ng xem qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00ecm m\u00e3 ICCID c\u1ee7a th\u1ebb SIM:<\/span><\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p 1: Th\u00f4ng qua “C\u00e0i \u0111\u1eb7t” c\u1ee7a iPhone<\/b><\/h3>\n

\u0110\u1ec3 d\u1ec5 d\u00e0ng t\u00ecm m\u00e3 ICCID c\u1ea7n thi\u1ebft c\u1ee7a th\u1ebb SIM, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e0i \u0111\u1eb7t c\u1ee7a thi\u1ebft b\u1ecb. B\u1eb1ng c\u00e1ch l\u00e0m theo m\u1ed9t v\u00e0i b\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n trong menu “C\u00e0i \u0111\u1eb7t” c\u1ee7a iPhone, b\u1ea1n c\u00f3 th\u1ec3 nhanh ch\u00f3ng truy c\u1eadp m\u00e3 \u0111\u1ecbnh danh duy nh\u1ea5t n\u00e0y. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho nh\u1eefng ng\u01b0\u1eddi th\u00edch ph\u01b0\u01a1ng ph\u00e1p k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u1ec3 l\u1ea5y m\u00e3 ICCID. Sau \u0111\u00e2y l\u00e0 c\u00e1c b\u01b0\u1edbc \u0111\u1ec3 t\u00ecm m\u00e3 ICCID c\u1ee7a th\u1ebb SIM th\u00f4ng qua C\u00e0i \u0111\u1eb7t:<\/span><\/p>\n

B\u01b0\u1edbc 1:<\/b> Tr\u00ean m\u00e0n h\u00ecnh ch\u00ednh c\u1ee7a iPhone, ch\u1ea1m v\u00e0o \u1ee9ng d\u1ee5ng “C\u00e0i \u0111\u1eb7t”, \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh b\u00e1nh r\u0103ng. Cu\u1ed9n xu\u1ed1ng trong menu C\u00e0i \u0111\u1eb7t v\u00e0 ch\u1ea1m v\u00e0o “Chung”.<\/span><\/p>\n

B\u01b0\u1edbc 2: <\/b>T\u1eeb \u0111\u00f3, ch\u1ecdn “About”. Ph\u1ea7n n\u00e0y cung c\u1ea5p t\u1ed5ng quan v\u1ec1 th\u00f4ng tin thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n. T\u00ecm tr\u01b0\u1eddng “ICCID”. M\u00e3 hi\u1ec3n th\u1ecb \u1edf \u0111\u00e2y l\u00e0 m\u00e3 \u0111\u1ecbnh danh duy nh\u1ea5t c\u1ee7a thi\u1ebft b\u1ecb.<\/span><\/p>\n

\"Ph\u01b0\u01a1ng<\/picture><\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p 2: Tr\u1ef1c ti\u1ebfp t\u1eeb th\u1ebb SIM<\/b><\/h3>\n

Vi\u1ec7c l\u1ea5y th\u00f4ng tin tr\u1ef1c ti\u1ebfp t\u1eeb ch\u00ednh th\u1ebb SIM s\u1ebd l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u01a1n gi\u1ea3n. B\u1eb1ng c\u00e1ch th\u00e1o th\u1ebb SIM kh\u1ecfi thi\u1ebft b\u1ecb, b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra \u0111\u1ec3 t\u00ecm m\u00e3 ICCID \u0111\u01b0\u1ee3c in tr\u00ean b\u1ec1 m\u1eb7t. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00fd t\u01b0\u1edfng cho nh\u1eefng ai mu\u1ed1n \u0111\u1ea3m b\u1ea3o ICCID ch\u00ednh x\u00e1c. Th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc sau \u0111\u1ec3 l\u1ea5y s\u1ed1 ICCID t\u1eeb th\u1ebb SIM:<\/span><\/p>\n

H\u01b0\u1edbng d\u1eabn:<\/b> S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 \u0111\u1ea9y th\u1ebb SIM (ho\u1eb7c k\u1eb9p gi\u1ea5y) \u0111\u1ec3 m\u1edf khay th\u1ebb SIM tr\u00ean iPhone c\u1ee7a b\u1ea1n. Ti\u1ebfp theo, nh\u1eb9 nh\u00e0ng th\u00e1o th\u1ebb SIM v\u00e0 l\u1eadt ng\u01b0\u1ee3c l\u1ea1i. M\u00e3 ICCID th\u01b0\u1eddng \u0111\u01b0\u1ee3c in \u1edf m\u1eb7t sau c\u1ee7a th\u1ebb.<\/span><\/p>\n

\"Ph\u01b0\u01a1ng<\/picture><\/p>\n

C\u00e1ch t\u00ecm m\u00e3 ICCID m\u1edbi nh\u1ea5t v\u00e0 m\u1edf kh\u00f3a iPhone<\/h2>\n

B\u00e2y gi\u1edd b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1ch t\u00ecm m\u00e3 ICCID c\u1ee7a th\u1ebb SIM, ph\u1ea7n ti\u1ebfp theo l\u00e0 t\u00ecm m\u00e3 ICCID m\u1edf kh\u00f3a iPhone. B\u1ea1n c\u00f3 th\u1ec3 l\u1ea5y c\u00e1c m\u00e3 n\u00e0y t\u1eeb nhi\u1ec1u ngu\u1ed3n tr\u00ean internet. D\u01b0\u1edbi \u0111\u00e2y, ch\u00fang t\u00f4i \u0111\u00e3 th\u1ea3o lu\u1eadn v\u1ec1 3 vi\u1ec7c th\u01b0\u1eddng l\u00e0m sau khi ng\u01b0\u1eddi d\u00f9ng t\u00ecm ki\u1ebfm m\u00e3 m\u1edf kh\u00f3a ICCID:<\/span><\/p>\n

C\u00e1ch 1: FirmwareX.net<\/b><\/h3>\n

FirmwareX.net l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng tr\u1ef1c tuy\u1ebfn t\u1eadp trung v\u00e0o firmware. N\u1ec1n t\u1ea3ng n\u00e0y cung c\u1ea5p tr\u1ea3i nghi\u1ec7m li\u1ec1n m\u1ea1ch \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c m\u00e3 m\u1edf kh\u00f3a ICCID m\u1edbi. C\u00f4ng c\u1ee5 hi\u1ec7u qu\u1ea3 n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 truy c\u1eadp m\u00e3 ICCID m\u1ed9t c\u00e1ch nhanh ch\u00f3ng. Sau \u0111\u00e2y l\u00e0 c\u00e1ch b\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u h\u01b0\u1edbng FirmwareX.net \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c m\u00e3 m\u1edf kh\u00f3a ICCID tr\u1ef1c ti\u1ebfp:<\/span><\/p>\n

H\u01b0\u1edbng d\u1eabn: <\/b>S\u1eed d\u1ee5ng tr\u00ecnh duy\u1ec7t web \u0111\u1ec3 truy c\u1eadp FirmwareX.net v\u00e0 tr\u00ean trang web, nh\u1ea5p v\u00e0o “ICCID m\u1edbi”. B\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a \u0111\u1ebfn m\u00e3 m\u1edf kh\u00f3a ICCID m\u1edbi hi\u1ec7n c\u00f3.<\/span><\/p>\n

\"C\u00e1ch<\/picture><\/p>\n

C\u00e1ch 2: EVOND<\/b><\/h3>\n

EVONDT l\u00e0 n\u1ec1n t\u1ea3ng d\u00e0nh cho ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n d\u1ec5 d\u00e0ng t\u00ecm m\u00e3 m\u1edf kh\u00f3a ICCID c\u1ee7a m\u00ecnh. D\u1ecbch v\u1ee5 tr\u1ef1c tuy\u1ebfn n\u00e0y \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh b\u1eb1ng c\u00e1ch cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng t\u00ecm m\u00e3 m\u1edbi v\u00e0 \u0111ang ho\u1ea1t \u0111\u1ed9ng. Sau \u0111\u00e2y l\u00e0 quy tr\u00ecnh t\u00ecm m\u00e3 m\u1edf kh\u00f3a ICCID \u0111ang ho\u1ea1t \u0111\u1ed9ng tr\u00ean EVONDT:<\/span><\/p>\n

H\u01b0\u1edbng d\u1eabn:<\/b> S\u1eed d\u1ee5ng tr\u00ecnh duy\u1ec7t web \u0111\u1ec3 truy c\u1eadp trang web evondt.com v\u00e0 nh\u1ea5p v\u00e0o \u201cKi\u1ec3m tra IMEI\u201d. T\u1ea1i \u0111\u00e2y, ch\u1ea1m v\u00e0o “ICCID \u0111ang ho\u1ea1t \u0111\u1ed9ng” \u0111\u1ec3 bi\u1ebft m\u00e3 ICCID m\u1edbi nh\u1ea5t \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/span><\/p>\n

\"C\u00e1ch<\/picture><\/p>\n

C\u00e1ch 3: ICCID.info<\/b><\/h3>\n

ICCID.info l\u00e0 m\u1ed9t trang web cung c\u1ea5p m\u00e3 m\u1edf kh\u00f3a ICCID ch\u00ednh x\u00e1c. N\u1ec1n t\u1ea3ng n\u00e0y chuy\u00ean cung c\u1ea5p m\u00e3 ICCID cho nhi\u1ec1u m\u1eabu iPhone kh\u00e1c nhau. N\u00f3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111ang t\u00ecm ki\u1ebfm c\u00e1c gi\u1ea3i ph\u00e1p k\u1ebft n\u1ed1i \u0111\u00e1ng tin c\u1eady. L\u00e0m theo c\u00e1c h\u01b0\u1edbng d\u1eabn sau \u0111\u1ec3 l\u1ea5y m\u00e3 m\u1edf kh\u00f3a ICCID t\u1eeb trang web n\u00e0y:<\/span><\/p>\n

H\u01b0\u1edbng d\u1eabn:<\/b> M\u1edf tr\u00ecnh duy\u1ec7t web v\u00e0 truy c\u1eadp ICCID.info. M\u00e3 m\u1edf kh\u00f3a ICCID v\u00e0 m\u00e3 tr\u1ef1c ti\u1ebfp cho c\u00e1c m\u1eabu iPhone \u0111\u01b0\u1ee3c cung c\u1ea5p tr\u00ean trang ch\u00ednh.<\/span><\/p>\n

\"C\u00e1ch<\/picture><\/p>\n

C\u00e1c ph\u01b0\u01a1ng ph\u00e1p h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 nh\u1eadp m\u00e3 ICCID m\u1edbi nh\u1ea5t tr\u00ean iPhone<\/b><\/h2>\n

B\u00e2y gi\u1edd b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1ch t\u00ecm m\u00e3 ICCID c\u1ee7a m\u00ecnh v\u00e0 v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng m\u00e3 m\u1edf kh\u00f3a iPhone – ICCID, b\u1ea1n c\u00f3 th\u1ec3 m\u1edf kh\u00f3a to\u00e0n b\u1ed9 ti\u1ec1m n\u0103ng c\u1ee7a iPhone. Ti\u1ebfp theo, trong ph\u1ea7n n\u00e0y, ch\u00fang t\u00f4i s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n hai ph\u01b0\u01a1ng ph\u00e1p h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 nh\u1eadp m\u00e3 ICCID:<\/span><\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p 1: Chip GPP LTE<\/b><\/h3>\n

C\u00f3 m\u1ed9t lo\u1ea1t c\u00e1c k\u1ef9 thu\u1eadt c\u00f3 s\u1eb5n \u0111\u1ec3 nh\u1eadp m\u00e3 ICCID tr\u00ean iPhone c\u1ee7a b\u1ea1n. Trong s\u1ed1 \u0111\u00f3, ph\u01b0\u01a1ng ph\u00e1p chip GPP LTE n\u1ed5i b\u1eadt l\u00e0 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn \u0111\u00e1ng tin c\u1eady v\u00e0 hi\u1ec7u qu\u1ea3. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u1eadn d\u1ee5ng m\u1ed9t con chip chuy\u00ean d\u1ee5ng \u0111\u1ec3 h\u1ee3p l\u00fd h\u00f3a quy tr\u00ecnh. N\u00f3 cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng m\u1ed9t con \u0111\u01b0\u1eddng li\u1ec1n m\u1ea1ch \u0111\u1ec3 m\u1edf kh\u00f3a ti\u1ec1m n\u0103ng m\u1ea1ng c\u1ee7a iPhone. B\u1eb1ng c\u00e1ch l\u00e0m theo c\u00e1c b\u01b0\u1edbc r\u00f5 r\u00e0ng sau, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng s\u1ee9c m\u1ea1nh c\u1ee7a chip GPP LTE:<\/span><\/p>\n

B\u01b0\u1edbc 1:<\/b> B\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch \u0111\u1ecbnh v\u1ecb v\u00e0 m\u1edf \u1ee9ng d\u1ee5ng “C\u00e0i \u0111\u1eb7t” tr\u00ean iPhone c\u1ee7a b\u1ea1n. B\u00ean trong \u1ee9ng d\u1ee5ng C\u00e0i \u0111\u1eb7t, \u0111i\u1ec1u h\u01b0\u1edbng qua c\u00e1c t\u00f9y ch\u1ecdn c\u00f3 s\u1eb5n v\u00e0 ch\u1ecdn t\u00f9y ch\u1ecdn “SIM”. Trong c\u00e0i \u0111\u1eb7t SIM, b\u1ea1n s\u1ebd th\u1ea5y m\u1ed9t t\u00f9y ch\u1ecdn \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “ICCID”.<\/span><\/p>\n

\"Ph\u01b0\u01a1ng<\/picture><\/p>\n

B\u01b0\u1edbc 2:<\/b> \u0110\u00e2y l\u00e0 n\u01a1i b\u1ea1n c\u1ea7n nh\u1eadp ICCID m\u1edbi l\u1ea5y \u0111\u01b0\u1ee3c t\u1eeb c\u00e1c trang web \u0111\u00e3 \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean. Sau khi nh\u1eadp ICCID, b\u1ea1n s\u1ebd th\u1ea5y m\u1ed9t menu. T\u1ea1i \u0111\u00e2y, h\u00e3y ch\u1ecdn ch\u1ebf \u0111\u1ed9 “Perfect” ho\u1eb7c “Sharp”.<\/span><\/p>\n

B\u01b0\u1edbc 3:<\/b> M\u1edf khe c\u1eafm th\u1ebb SIM, th\u00e1o th\u1ebb SIM v\u00e0 l\u1eafp chip k\u00edch ho\u1ea1t GPP v\u00e0o v\u1ecb tr\u00ed c\u1ee7a n\u00f3. B\u00e2y gi\u1edd, \u0111\u1eb7t th\u1ebb SIM l\u00ean tr\u00ean chip v\u00e0 l\u1eafp l\u1ea1i v\u00e0o iPhone c\u1ee7a b\u1ea1n. Sau khi b\u1ea3o v\u1ec7 th\u1ebb SIM m\u1edbi, h\u00e3y k\u1ebft n\u1ed1i iPhone c\u1ee7a b\u1ea1n v\u1edbi m\u1ea1ng Wifi.<\/span><\/p>\n

B\u01b0\u1edbc 4:<\/b> Sau khi l\u1eafp th\u1ebb SIM m\u1edbi v\u00e0 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i Wifi \u1ed5n \u0111\u1ecbnh, h\u00e3y \u0111\u1ec3 chip GPP v\u00e0i ph\u00fat \u0111\u1ec3 nh\u1eadn d\u1ea1ng th\u1ebb SIM m\u1edbi. Trong th\u1eddi gian n\u00e0y, chip s\u1ebd t\u1ef1 c\u1ea5u h\u00ecnh \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng v\u1edbi ICCID m\u1edbi.<\/span><\/p>\n

\"Ph\u01b0\u01a1ng<\/picture><\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p 2: S\u1eed d\u1ee5ng R-SIM<\/b><\/h3>\n

R-SIM, hay SIM interposer, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t c\u1ea7u n\u1ed1i gi\u1eefa th\u1ebb SIM v\u00e0 ph\u1ea7n c\u1ee9ng c\u1ee7a iPhone. N\u00f3 cho ph\u00e9p b\u1ea1n nh\u1eadp m\u00e3 ICCID v\u00e0 truy c\u1eadp v\u00e0o nhi\u1ec1u t\u00f9y ch\u1ecdn nh\u00e0 m\u1ea1ng h\u01a1n. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch n\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t c\u00e1ch li\u1ec1n m\u1ea1ch v\u00e0 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 c\u1ea5u h\u00ecnh c\u00e0i \u0111\u1eb7t m\u1ea1ng c\u1ee7a iPhone. D\u01b0\u1edbi \u0111\u00e2y, ch\u00fang t\u00f4i \u0111\u00e3 h\u01b0\u1edbng d\u1eabn c\u00e1c b\u01b0\u1edbc s\u1eed d\u1ee5ng R-SIM \u0111\u1ec3 nh\u1eadp m\u00e3 ICCID:<\/span><\/p>\n

B\u01b0\u1edbc 1:<\/b> B\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch l\u1eafp th\u1ebb R-SIM v\u00e0o khay th\u1ebb SIM c\u1ee7a iPhone. \u0110\u1ea3m b\u1ea3o th\u1ebb \u0111\u01b0\u1ee3c \u0111\u1eb7t \u0111\u00fang v\u1ecb tr\u00ed v\u00e0 an to\u00e0n. \u0110\u1ed1i v\u1edbi c\u00e1c phi\u00ean b\u1ea3n R-SIM b\u1eaft \u0111\u1ea7u t\u1eeb 14 tr\u1edf l\u00ean, kh\u00f4ng c\u1ea7n ph\u1ea3i quay s\u1ed1 m\u00e3 th\u1ee7 c\u00f4ng. Khi l\u1eafp th\u1ebb R-SIM, thi\u1ebft b\u1ecb s\u1ebd t\u1ef1 \u0111\u1ed9ng nh\u1eafc b\u1ea1n b\u1eb1ng m\u1ed9t menu.<\/span><\/p>\n

B\u01b0\u1edbc 2: <\/b>Tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi c\u00e1c phi\u00ean b\u1ea3n c\u0169 h\u01a1n, h\u00e3y m\u1edf \u1ee9ng d\u1ee5ng G\u1ecdi tr\u00ean iPhone c\u1ee7a b\u1ea1n. Quay s\u1ed1 50057672*00# v\u00e0 b\u1eaft \u0111\u1ea7u cu\u1ed9c g\u1ecdi. H\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd k\u00edch ho\u1ea1t menu R-SIM. Khi menu R-SIM hi\u1ec3n th\u1ecb, h\u00e3y ch\u1ecdn t\u00f9y ch\u1ecdn c\u00f3 nh\u00e3n “Ch\u1ec9nh s\u1eeda ICCID”.<\/span><\/p>\n

B\u01b0\u1edbc 3:<\/b> B\u00e2y gi\u1edd, nh\u1eadp m\u00e3 m\u1edf kh\u00f3a ICCID m\u00e0 b\u1ea1n l\u1ea5y \u0111\u01b0\u1ee3c t\u1eeb trang web \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean. V\u1edbi ICCID m\u1edbi \u0111\u00e3 nh\u1eadp th\u00e0nh c\u00f4ng, h\u00e3y kh\u1edfi \u0111\u1ed9ng l\u1ea1i iPhone c\u1ee7a b\u1ea1n. Sau khi kh\u1edfi \u0111\u1ed9ng l\u1ea1i, iPhone c\u1ee7a b\u1ea1n s\u1ebd nh\u1eadn d\u1ea1ng ICCID \u0111\u00e3 c\u1eadp nh\u1eadt v\u00e0 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng mong mu\u1ed1n.<\/span><\/p>\n

\"Ph\u01b0\u01a1ng<\/picture><\/p>\n

H\u01b0\u1edbng d\u1eabn x\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u1edbi m\u00e3 ICCID m\u1edbi nh\u1ea5t<\/b><\/h2>\n

N\u1ebfu thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n kh\u00f4ng k\u1ebft n\u1ed1i nh\u01b0 mong \u0111\u1ee3i, s\u1ed1 ICCID c\u00f3 th\u1ec3 b\u1ecb l\u1ed7i. B\u1ea1n c\u00f3 th\u1ec3 th\u1eed kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch ki\u1ec3m tra th\u1ebb SIM ho\u1eb7c bao b\u00ec c\u1ee7a th\u1ebb \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ICCID hi\u1ec3n th\u1ecb v\u00e0 kh\u1edbp v\u1edbi h\u1ed3 s\u01a1 trong n\u1ec1n t\u1ea3ng qu\u1ea3n l\u00fd c\u1ee7a b\u1ea1n.<\/span><\/p>\n

N\u1ebfu thi\u1ebfu m\u00e3 ICCID ho\u1eb7c M\u00c3 kh\u00f4ng ch\u00ednh x\u00e1c, h\u00e3y l\u1ea5y ICCID b\u1eb1ng l\u1ec7nh AT, ch\u1eb3ng h\u1ea1n nh\u01b0 AT+CCID cho m\u00f4-\u0111un SIMCOM ho\u1eb7c AT#CCID cho m\u00f4-\u0111un Telit. Sau khi l\u1ea5y \u0111\u01b0\u1ee3c, h\u00e3y \u0111\u1ed1i chi\u1ebfu s\u1ed1 v\u1edbi h\u1ed3 s\u01a1 n\u1ec1n t\u1ea3ng c\u1ee7a b\u1ea1n. N\u1ebfu d\u1eef li\u1ec7u ICCID v\u00e0 n\u1ec1n t\u1ea3ng kh\u00f4ng kh\u1edbp nhau, h\u00e3y c\u1eadp nh\u1eadt h\u1ed3 s\u01a1 h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n ho\u1eb7c c\u00e2n nh\u1eafc thay th\u1ebf SIM.<\/span><\/p>\n

M\u00e3 ICCID so v\u1edbi m\u00e3 IMSI v\u00e0 m\u00e3 IMEI, c\u00f3 g\u00ec kh\u00e1c nhau?<\/b><\/h2>\n

Ngo\u00e0i nh\u1eefng th\u00f4ng tin v\u1ec1 m\u00e3 ICCID m\u1edbi nh\u1ea5t, c\u00f2n c\u00f3 hai m\u00e3 \u0111\u1ecbnh danh m\u1ea1ng di \u0111\u1ed9ng kh\u00e1c m\u00e0 b\u1ea1n n\u00ean bi\u1ebft: IMSI v\u00e0 IMEI. Trong khi ICCID x\u00e1c \u0111\u1ecbnh th\u1ebb SIM c\u1ee7a b\u1ea1n, IMSI x\u00e1c \u0111\u1ecbnh thu\u00ea bao c\u1ee5 th\u1ec3 v\u00e0 IMEI x\u00e1c \u0111\u1ecbnh thi\u1ebft b\u1ecb c\u1ee5 th\u1ec3.<\/span><\/p>\n

ICCID so v\u1edbi IMSI\u00a0\u00a0<\/b><\/h3>\n

IMSI l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a \u201cInternational Mobile Subscriber Identity\u201d. \u0110\u00e2y l\u00e0 s\u1ed1 nh\u1eadn d\u1ea1ng duy nh\u1ea5t c\u1ee7a thu\u00ea bao di \u0111\u1ed9ng. Gi\u1ed1ng nh\u01b0 ICCID, IMSI \u0111\u01b0\u1ee3c l\u01b0u tr\u00ean th\u1ebb SIM. H\u1ea7u h\u1ebft c\u00e1c th\u1ebb SIM ch\u1ec9 l\u01b0u tr\u1eef m\u1ed9t IMSI duy nh\u1ea5t, \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi danh s\u00e1ch c\u00e1c m\u1ea1ng m\u00e0 thu\u00ea bao \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp. Tuy nhi\u00ean, SIM c\u1ee7a emnify l\u00e0 \u0111a IMSI, ngh\u0129a l\u00e0 l\u01b0u tr\u1eef nhi\u1ec1u danh t\u00ednh thu\u00ea bao. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p SIM thay \u0111\u1ed5i danh t\u00ednh \u0111\u1ec3 truy c\u1eadp nhi\u1ec1u m\u1ea1ng h\u01a1n v\u00e0 ch\u1ecdn m\u1ea1ng c\u00f3 v\u00f9ng ph\u1ee7 s\u00f3ng t\u1ed1t nh\u1ea5t.<\/span><\/p>\n

\"ICCID<\/picture><\/p>\n

IMSI kh\u00f4ng gi\u1ed1ng nh\u01b0 s\u1ed1 \u0111i\u1ec7n tho\u1ea1i. S\u1ed1 IMSI c\u00f3 t\u1ed1i \u0111a 15 ch\u1eef s\u1ed1 v\u00e0 bao g\u1ed3m ba ph\u1ea7n:<\/span><\/p>\n