{"id":557488,"date":"2026-06-18T09:19:52","date_gmt":"2026-06-18T02:19:52","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=557488"},"modified":"2026-06-18T09:19:52","modified_gmt":"2026-06-18T02:19:52","slug":"cach-kiem-tra-icloud-iphone-cu","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/cach-kiem-tra-icloud-iphone-cu\/","title":{"rendered":"C\u00e1ch Ki\u1ec3m Tra iCloud iPhone C\u0169 Tr\u01b0\u1edbc Khi Mua (Tr\u00e1nh D\u00ednh Activation Lock)"},"content":{"rendered":"

Khi mua iPhone c\u0169, vi\u1ec7c ki\u1ec3m tra iCloud l\u00e0 b\u01b0\u1edbc r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 tr\u00e1nh mua ph\u1ea3i thi\u1ebft b\u1ecb v\u1eabn c\u00f2n li\u00ean k\u1ebft v\u1edbi t\u00e0i kho\u1ea3n iCloud c\u1ee7a ch\u1ee7 s\u1edf h\u1eefu tr\u01b0\u1edbc (Activation Lock). N\u1ebfu m\u00e1y c\u00f2n d\u00ednh iCloud \u1ea9n, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 b\u1ecb kh\u00f3a b\u1ea5t c\u1ee9 l\u00fac n\u00e0o, b\u1ea1n kh\u00f4ng th\u1ec3 \u0111\u0103ng nh\u1eadp t\u00e0i kho\u1ea3n Apple c\u1ee7a m\u00ecnh v\u00e0 trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p m\u00e1y g\u1ea7n nh\u01b0 kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng b\u00ecnh th\u01b0\u1eddng. B\u00e0i vi\u1ebft h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch ki\u1ec3m tra iCloud tr\u00ean iPhone c\u0169 tr\u01b0\u1edbc khi mua, c\u00e1ch nh\u1eadn bi\u1ebft m\u00e1y c\u00f2n d\u00ednh iCloud v\u00e0 nh\u1eefng l\u01b0u \u00fd gi\u00fap b\u1ea1n ch\u1ecdn mua thi\u1ebft b\u1ecb an to\u00e0n.<\/p>\n

V\u00ec sao ph\u1ea3i ki\u1ec3m tra iCloud khi mua iPhone c\u0169?<\/h2>\n

Apple trang b\u1ecb t\u00ednh n\u0103ng T\u00ecm (Find My) v\u00e0 Kh\u00f3a k\u00edch ho\u1ea1t (Activation Lock) \u0111\u1ec3 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb kh\u1ecfi m\u1ea5t c\u1eafp. Khi m\u1ed9t chi\u1ebfc iPhone v\u1eabn \u0111ang \u0111\u0103ng nh\u1eadp t\u00e0i kho\u1ea3n iCloud c\u1ee7a ng\u01b0\u1eddi kh\u00e1c, ng\u01b0\u1eddi d\u00f9ng m\u1edbi s\u1ebd kh\u00f4ng th\u1ec3 x\u00f3a d\u1eef li\u1ec7u, thi\u1ebft l\u1eadp l\u1ea1i m\u00e1y ho\u1eb7c \u0111\u0103ng nh\u1eadp b\u1eb1ng t\u00e0i kho\u1ea3n Apple c\u1ee7a m\u00ecnh n\u1ebfu kh\u00f4ng c\u00f3 m\u1eadt kh\u1ea9u Apple ID c\u1ee7a ch\u1ee7 c\u0169. Mua ph\u1ea3i thi\u1ebft b\u1ecb nh\u01b0 v\u1eady ti\u1ec1m \u1ea9n nhi\u1ec1u r\u1ee7i ro, v\u00ec ch\u1ee7 s\u1edf h\u1eefu tr\u01b0\u1edbc c\u00f3 th\u1ec3 kh\u00f3a m\u00e1y t\u1eeb xa ho\u1eb7c khi\u1ebfn m\u00e1y kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng b\u00ecnh th\u01b0\u1eddng. Do \u0111\u00f3, tr\u01b0\u1edbc khi mua, b\u1ea1n c\u1ea7n \u0111\u1ea3m b\u1ea3o chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i iPhone<\/a><\/strong> \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u0103ng xu\u1ea5t ho\u00e0n to\u00e0n kh\u1ecfi t\u00e0i kho\u1ea3n iCloud.<\/p>\n

\"cach-kiem-tra-icloud-iphone-cu-1\"<\/p>\n

C\u00e1ch 1: Ki\u1ec3m tra trong C\u00e0i \u0111\u1eb7t m\u00e1y<\/h2>\n
    \n
  1. M\u1edf C\u00e0i \u0111\u1eb7t (Settings), nh\u00ecn l\u00ean \u0111\u1ea7u trang.<\/li>\n
  2. N\u1ebfu hi\u1ec7n t\u00ean ng\u01b0\u1eddi v\u00e0 \u1ea3nh \u0111\u1ea1i di\u1ec7n (m\u1ee5c Apple ID) ngh\u0129a l\u00e0 m\u00e1y \u0111ang \u0111\u0103ng nh\u1eadp iCloud c\u1ee7a ch\u1ee7 c\u0169,\u00a0y\u00eau c\u1ea7u h\u1ecd \u0111\u0103ng xu\u1ea5t.<\/li>\n
  3. N\u1ebfu hi\u1ec7n d\u00f2ng “\u0110\u0103ng nh\u1eadp v\u00e0o iPhone” (Sign in to your iPhone) ngh\u0129a l\u00e0 m\u00e1y \u0111\u00e3 \u0111\u0103ng xu\u1ea5t iCloud.<\/li>\n
  4. Ki\u1ec3m tra th\u00eam C\u00e0i \u0111\u1eb7t > [T\u00ean] > T\u00ecm (Find My) xem \u0111\u00e3 t\u1eaft ch\u01b0a.<\/li>\n<\/ol>\n

    \"cach-kiem-tra-icloud-iphone-cu-2\"<\/p>\n

    C\u00e1ch 2: Ki\u1ec3m tra qua b\u01b0\u1edbc thi\u1ebft l\u1eadp (sau khi x\u00f3a m\u00e1y)<\/h2>\n

    C\u00e1ch ch\u1eafc ch\u1eafn nh\u1ea5t l\u00e0 x\u00f3a s\u1ea1ch m\u00e1y (Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c) ngay khi mua, r\u1ed3i thi\u1ebft l\u1eadp l\u1ea1i:<\/p>\n

      \n
    1. Y\u00eau c\u1ea7u ng\u01b0\u1eddi b\u00e1n \u0111\u0103ng xu\u1ea5t iCloud v\u00e0 “X\u00f3a t\u1ea5t c\u1ea3 n\u1ed9i dung v\u00e0 c\u00e0i \u0111\u1eb7t” ngay tr\u01b0\u1edbc m\u1eb7t b\u1ea1n.<\/li>\n
    2. Khi m\u00e1y kh\u1edfi \u0111\u1ed9ng l\u1ea1i v\u00e0 \u0111\u1ebfn b\u01b0\u1edbc thi\u1ebft l\u1eadp, n\u1ebfu m\u00e1y kh\u00f4ng y\u00eau c\u1ea7u nh\u1eadp Apple ID c\u1ee7a ch\u1ee7 c\u0169 (qua m\u00e0n h\u00ecnh Activation Lock) th\u00ec m\u00e1y s\u1ea1ch iCloud.<\/li>\n
    3. N\u1ebfu m\u00e0n h\u00ecnh y\u00eau c\u1ea7u “iPhone b\u1ecb kh\u00f3a v\u1edbi Apple ID…” th\u00ec m\u00e1y c\u00f2n d\u00ednh iCloud.<\/li>\n<\/ol>\n

      \"cach-kiem-tra-icloud-iphone-cu-3\"<\/p>\n

      C\u00e1ch 3: Ki\u1ec3m tra tr\u1ea1ng th\u00e1i kh\u00f3a k\u00edch ho\u1ea1t<\/h2>\n

      Tr\u01b0\u1edbc \u0111\u00e2y Apple<\/a><\/strong> c\u00f3 trang ki\u1ec3m tra Activation Lock theo IMEI\/serial, nh\u01b0ng hi\u1ec7n \u0111\u00e3 thay \u0111\u1ed5i. C\u00e1ch th\u1ef1c t\u1ebf v\u00e0 \u0111\u00e1ng tin nh\u1ea5t v\u1eabn l\u00e0 ki\u1ec3m tra tr\u1ef1c ti\u1ebfp tr\u00ean m\u00e1y (C\u00e0i \u0111\u1eb7t) v\u00e0 x\u00f3a m\u00e1y r\u1ed3i thi\u1ebft l\u1eadp l\u1ea1i nh\u01b0 tr\u00ean. B\u1ea1n c\u0169ng n\u00ean ki\u1ec3m tra IMEI\/s\u1ed1 serial (C\u00e0i \u0111\u1eb7t > C\u00e0i \u0111\u1eb7t chung > Gi\u1edbi thi\u1ec7u) kh\u1edbp v\u1edbi h\u1ed9p\/m\u00e1y v\u00e0 kh\u00f4ng n\u1eb1m trong danh s\u00e1ch b\u00e1o m\u1ea5t.<\/p>\n

      Xem th\u00eam: Thay Pin iPhone 12: D\u1ea5u Hi\u1ec7u, Chi Ph\u00ed & C\u00e1ch Ch\u1ecdn D\u1ecbch V\u1ee5 Uy T\u00edn<\/a><\/strong><\/p>\n

      \"cach-kiem-tra-icloud-iphone-cu-4\"<\/p>\n

      D\u1ea5u hi\u1ec7u iPhone c\u0169 c\u00f3 th\u1ec3 d\u00ednh iCloud \u1ea9n<\/h2>\n