{"id":535931,"date":"2026-04-07T10:01:42","date_gmt":"2026-04-07T03:01:42","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=535931"},"modified":"2026-04-07T10:01:42","modified_gmt":"2026-04-07T03:01:42","slug":"khoi-phuc-cai-dat-goc-samsung-2","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/khoi-phuc-cai-dat-goc-samsung-2\/","title":{"rendered":"Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung : Gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u cho \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 l\u00e0 qu\u00e1 tr\u00ecnh \u0111\u01b0a \u0111i\u1ec7n tho\u1ea1i v\u1ec1 tr\u1ea1ng th\u00e1i xu\u1ea5t x\u01b0\u1edfng, x\u00f3a to\u00e0n b\u1ed9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n, \u1ee9ng d\u1ee5ng v\u00e0 thi\u1ebft l\u1eadp l\u1ea1i c\u00e1c c\u00e0i \u0111\u1eb7t. Vi\u1ec7c n\u00e0y gi\u00fap kh\u1eafc ph\u1ee5c l\u1ed7i ph\u1ea7n m\u1ec1m, b\u1ea3o v\u1ec7 th\u00f4ng tin c\u00e1 nh\u00e2n v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb.<\/span><\/p>\n<p><b>Th\u00f4ng tin nhanh b\u1ea1n n\u00ean bi\u1ebft:<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c s\u1ebd x\u00f3a s\u1ea1ch d\u1eef li\u1ec7u c\u00e1 nh\u00e2n, \u1ee9ng d\u1ee5ng v\u00e0 thi\u1ebft l\u1eadp tr\u00ean m\u00e1y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00f3 hai c\u00e1ch th\u1ef1c hi\u1ec7n: Factory Reset (trong c\u00e0i \u0111\u1eb7t) v\u00e0 Hard Reset (qua ph\u00edm c\u1ee9ng).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n n\u00ean sao l\u01b0u d\u1eef li\u1ec7u tr\u01b0\u1edbc khi reset \u0111\u1ec3 tr\u00e1nh m\u1ea5t th\u00f4ng tin quan tr\u1ecdng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u00ean g\u1ee1 t\u00e0i kho\u1ea3n Google\/Samsung\u00a0 \u0111\u1ec3 tr\u00e1nh b\u1ecb kh\u00f3a m\u00e1y (FRP).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Th\u1eddi gian kh\u00f4i ph\u1ee5c th\u01b0\u1eddng t\u1eeb 5-15 ph\u00fat t\u00f9y v\u00e0o d\u00f2ng m\u00e1y, d\u1eef li\u1ec7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Reset m\u00e1y gi\u00fap kh\u1eafc ph\u1ee5c l\u1ed7i, c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 v\u00e0 c\u1ef1c k\u1ef3 h\u1eefu \u00edch khi chu\u1ea9n b\u1ecb b\u00e1n\/cho t\u1eb7ng m\u00e1y.<\/span><\/li>\n<\/ul>\n<h2><b>1. T\u1ed5ng quan v\u1ec1 kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung : B\u1ea1n c\u1ea7n bi\u1ebft g\u00ec?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c tr\u00ean \u0111i\u1ec7n tho\u1ea1i Samsung\u00a0 l\u00e0 thao t\u00e1c quan tr\u1ecdng gi\u00fap b\u1ea1n l\u00e0m m\u1edbi thi\u1ebft b\u1ecb, gi\u1ea3i quy\u1ebft nhi\u1ec1u v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn hi\u1ec7u su\u1ea5t v\u00e0 b\u1ea3o m\u1eadt. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng \u0111i\u1ec3m c\u01a1 b\u1ea3n b\u1ea1n c\u1ea7n n\u1eafm r\u00f5 tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n.<\/span><\/p>\n<h3><b>1.1. Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c l\u00e0 g\u00ec? (Factory Reset\/Hard Reset)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c (Factory Reset ho\u1eb7c Hard Reset) l\u00e0 qu\u00e1 tr\u00ecnh \u0111\u01b0a \u0111i\u1ec7n tho\u1ea1i Samsung\u00a0 tr\u1edf l\u1ea1i tr\u1ea1ng th\u00e1i ph\u1ea7n m\u1ec1m ban \u0111\u1ea7u nh\u01b0 khi xu\u1ea5t x\u01b0\u1edfng. Khi th\u1ef1c hi\u1ec7n, to\u00e0n b\u1ed9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n, \u1ee9ng d\u1ee5ng \u0111\u00e3 c\u00e0i \u0111\u1eb7t, t\u00e0i kho\u1ea3n v\u00e0 c\u00e1c thi\u1ebft l\u1eadp c\u00e1 nh\u00e2n s\u1ebd b\u1ecb x\u00f3a s\u1ea1ch kh\u1ecfi m\u00e1y.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Factory Reset: Th\u01b0\u1eddng th\u1ef1c hi\u1ec7n tr\u1ef1c ti\u1ebfp trong ph\u1ea7n C\u00e0i \u0111\u1eb7t c\u1ee7a \u0111i\u1ec7n tho\u1ea1i. \u0110\u00e2y l\u00e0 c\u00e1ch \u0111\u01a1n gi\u1ea3n, d\u00e0nh cho m\u00e1y v\u1eabn truy c\u1eadp \u0111\u01b0\u1ee3c giao di\u1ec7n ch\u00ednh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hard Reset: S\u1eed d\u1ee5ng t\u1ed5 h\u1ee3p ph\u00edm c\u1ee9ng \u0111\u1ec3 truy c\u1eadp ch\u1ebf \u0111\u1ed9 Recovery, \u00e1p d\u1ee5ng khi m\u00e1y b\u1ecb \u0111\u01a1, treo logo ho\u1eb7c kh\u00f4ng th\u1ec3 truy c\u1eadp m\u00e0n h\u00ecnh ch\u00ednh. V\u1ec1 b\u1ea3n ch\u1ea5t, k\u1ebft qu\u1ea3 gi\u1ed1ng Factory Reset nh\u01b0ng c\u00e1ch th\u1ef1c hi\u1ec7n kh\u00e1c.<\/span><\/li>\n<\/ul>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-1.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-1-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-1-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-535934 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-1.jpg\" alt=\"khoi-phuc-cai-dat-goc-samsung-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<h3><b>1.2. T\u1ea1i sao c\u1ea7n kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung ?\u00a0<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c \u0111i\u1ec7n tho\u1ea1i Samsung\u00a0 mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch thi\u1ebft th\u1ef1c:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1eafc ph\u1ee5c l\u1ed7i ph\u1ea7n m\u1ec1m: Khi \u0111i\u1ec7n tho\u1ea1i b\u1ecb ch\u1eadm, lag, treo logo, l\u1ed7i \u1ee9ng d\u1ee5ng, xung \u0111\u1ed9t ph\u1ea7n m\u1ec1m, reset gi\u00fap lo\u1ea1i b\u1ecf nguy\u00ean nh\u00e2n v\u00e0 ph\u1ee5c h\u1ed3i m\u00e1y v\u1ec1 tr\u1ea1ng th\u00e1i \u1ed5n \u0111\u1ecbnh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea3o m\u1eadt th\u00f4ng tin c\u00e1 nh\u00e2n: N\u1ebfu b\u1ea1n chu\u1ea9n b\u1ecb b\u00e1n, cho t\u1eb7ng m\u00e1y ho\u1eb7c chuy\u1ec3n nh\u01b0\u1ee3ng quy\u1ec1n s\u1eed d\u1ee5ng, reset \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f2n d\u1ea5u v\u1ebft d\u1eef li\u1ec7u c\u00e1 nh\u00e2n tr\u00ean thi\u1ebft b\u1ecb.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3i ph\u00f3ng b\u1ed9 nh\u1edb: X\u00f3a s\u1ea1ch c\u00e1c t\u1eadp tin r\u00e1c, \u1ee9ng d\u1ee5ng kh\u00f4ng c\u1ea7n thi\u1ebft t\u00edch t\u1ee5 l\u00e2u ng\u00e0y, gi\u00fap m\u00e1y nh\u1eb9 h\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hi\u1ec7u su\u1ea5t m\u01b0\u1ee3t m\u00e0: Sau khi reset, m\u00e1y th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru h\u01a1n, gi\u1ea3m t\u00ecnh tr\u1ea1ng n\u00f3ng m\u00e1y, \u0111\u01a1 m\u00e0n h\u00ecnh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Qu\u00ean m\u1eadt kh\u1ea9u ho\u1eb7c v\u00e2n tay: Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p qu\u00ean m\u1eadt kh\u1ea9u m\u00e0n h\u00ecnh, b\u1ea1n bu\u1ed9c ph\u1ea3i Hard Reset \u0111\u1ec3 l\u1ea5y l\u1ea1i quy\u1ec1n truy c\u1eadp (l\u01b0u \u00fd r\u1ee7i ro kh\u00f3a t\u00e0i kho\u1ea3n Google\/Samsung ).<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Nh\u00ecn chung, c\u00f3 n\u00ean kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung ? C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 n\u00ean n\u1ebfu b\u1ea1n g\u1eb7p c\u00e1c t\u00ecnh tr\u1ea1ng tr\u00ean ho\u1eb7c mu\u1ed1n l\u00e0m m\u1edbi thi\u1ebft b\u1ecb. Tuy nhi\u00ean, h\u00e3y th\u1eadn tr\u1ecdng v\u1edbi d\u1eef li\u1ec7u c\u00e1 nh\u00e2n!<\/span><\/p>\n<h3><b>1.3. Nh\u1eefng l\u01b0u \u00fd c\u1ef1c k\u1ef3 quan tr\u1ecdng tr\u01b0\u1edbc khi reset m\u00e1y Samsung\u00a0<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sao l\u01b0u d\u1eef li\u1ec7u: H\u00e3y sao l\u01b0u to\u00e0n b\u1ed9 \u1ea3nh, video, danh b\u1ea1, tin nh\u1eafn, t\u00e0i li\u1ec7u\u2026 qua Google Drive, Samsung\u00a0 Cloud, th\u1ebb nh\u1edb ho\u1eb7c ph\u1ea7n m\u1ec1m Smart Switch \u0111\u1ec3 tr\u00e1nh m\u1ea5t th\u00f4ng tin quan tr\u1ecdng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">G\u1ee1 t\u00e0i kho\u1ea3n Google\/Samsung : Tr\u01b0\u1edbc khi reset, b\u1ea1n c\u1ea7n x\u00f3a t\u00e0i kho\u1ea3n Google v\u00e0 Samsung\u00a0 kh\u1ecfi m\u00e1y. N\u1ebfu kh\u00f4ng, sau khi reset, m\u00e1y c\u00f3 th\u1ec3 b\u1ecb kh\u00f3a k\u00edch ho\u1ea1t FRP, b\u1eaft bu\u1ed9c \u0111\u0103ng nh\u1eadp l\u1ea1i t\u00e0i kho\u1ea3n c\u0169 (d\u1ec5 g\u1eb7p r\u1eafc r\u1ed1i n\u1ebfu qu\u00ean m\u1eadt kh\u1ea9u).<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">C\u00e1ch g\u1ee1: V\u00e0o C\u00e0i \u0111\u1eb7t &gt; T\u00e0i kho\u1ea3n v\u00e0 sao l\u01b0u &gt; Qu\u1ea3n l\u00fd t\u00e0i kho\u1ea3n, ch\u1ecdn t\u00e0i kho\u1ea3n Google\/Samsung\u00a0 v\u00e0 nh\u1ea5n \u201cX\u00f3a t\u00e0i kho\u1ea3n\u201d.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u1ea1c \u0111\u1ea7y pin: \u0110\u1ea3m b\u1ea3o pin tr\u00ean 50%, t\u1ed1t nh\u1ea5t l\u00e0 s\u1ea1c \u0111\u1ea7y, v\u00ec qu\u00e1 tr\u00ecnh reset c\u00f3 th\u1ec3 k\u00e9o d\u00e0i t\u1eeb 5-15 ph\u00fat t\u00f9y d\u00f2ng m\u00e1y v\u00e0 l\u01b0\u1ee3ng d\u1eef li\u1ec7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ghi ch\u00fa l\u1ea1i m\u1eadt kh\u1ea9u: B\u1ea1n c\u1ea7n nh\u1edb m\u1eadt kh\u1ea9u Wi-Fi, t\u00e0i kho\u1ea3n Google, Samsung\u00a0 \u0111\u1ec3 \u0111\u0103ng nh\u1eadp l\u1ea1i sau khi reset.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Th\u1eddi gian th\u1ef1c hi\u1ec7n: Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 m\u1ea5t bao l\u00e2u? Th\u00f4ng th\u01b0\u1eddng ch\u1ec9 5-15 ph\u00fat, nh\u01b0ng c\u00f3 th\u1ec3 l\u00e2u h\u01a1n n\u1ebfu m\u00e1y nhi\u1ec1u d\u1eef li\u1ec7u ho\u1eb7c c\u1ea5u h\u00ecnh th\u1ea5p.<\/span><\/li>\n<\/ul>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-6.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-6-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-6-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-535939 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-6.jpg\" alt=\"khoi-phuc-cai-dat-goc-samsung-6\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-6.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-6-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-6-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">L\u01b0u \u00fd cu\u1ed1i c\u00f9ng: Sau khi reset, to\u00e0n b\u1ed9 d\u1eef li\u1ec7u kh\u00f4ng sao l\u01b0u s\u1ebd bi\u1ebfn m\u1ea5t v\u0129nh vi\u1ec5n \u2013 h\u00e3y c\u00e2n nh\u1eafc k\u1ef9 tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n!<\/span><\/p>\n<h2><b>2. H\u01b0\u1edbng d\u1eabn kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c \u0111i\u1ec7n tho\u1ea1i Samsung\u00a0 (\u0110\u1ea7y \u0111\u1ee7 c\u00e1c d\u00f2ng m\u00e1y)<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 d\u1ec5 d\u00e0ng ch\u1ec9 trong v\u00e0i b\u01b0\u1edbc, d\u00f9 l\u00e0 Galaxy S, A, J, Note hay Tab. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u01b0\u1edbng d\u1eabn chi ti\u1ebft cho m\u1ecdi tr\u01b0\u1eddng h\u1ee3p, bao g\u1ed3m c\u1ea3 khi m\u00e1y b\u1ecb \u0111\u01a1, treo logo.<\/span><\/p>\n<h3><b>2.1. C\u00e1ch kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 qua c\u00e0i \u0111\u1eb7t (Factory Reset)<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u00e0o C\u00e0i \u0111\u1eb7t (Settings) tr\u00ean \u0111i\u1ec7n tho\u1ea1i Samsung .<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">K\u00e9o xu\u1ed1ng ch\u1ecdn Qu\u1ea3n l\u00fd chung (General management).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ecdn \u0110\u1eb7t l\u1ea1i (Reset).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ecdn Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c (Factory data reset).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ecdc k\u1ef9 th\u00f4ng b\u00e1o, k\u00e9o xu\u1ed1ng d\u01b0\u1edbi c\u00f9ng v\u00e0 nh\u1ea5n \u0110\u1eb7t l\u1ea1i (Reset Device).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">X\u00e1c nh\u1eadn b\u1eb1ng m\u00e3 PIN\/m\u1eadt kh\u1ea9u n\u1ebfu m\u00e1y y\u00eau c\u1ea7u, sau \u0111\u00f3 nh\u1ea5n X\u00f3a t\u1ea5t c\u1ea3 (Delete All).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ee3i m\u00e1y t\u1ef1 \u0111\u1ed9ng kh\u1edfi \u0111\u1ed9ng l\u1ea1i v\u00e0 ti\u1ebfn h\u00e0nh l\u00e0m m\u1edbi thi\u1ebft b\u1ecb.<\/span><\/li>\n<\/ol>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-2.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-2-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-2-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-535935 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-2.jpg\" alt=\"khoi-phuc-cai-dat-goc-samsung-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi t\u1ea5t c\u1ea3 d\u00f2ng Samsung\u00a0 Galaxy (A12, A50, S21, Note 10, Tab A, J7 Prime\u2026) khi m\u00e1y c\u00f2n truy c\u1eadp \u0111\u01b0\u1ee3c v\u00e0o h\u1ec7 \u0111i\u1ec1u h\u00e0nh.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tham kh\u1ea3o th\u00eam: <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/reset\/\">11 c\u00e1ch reset \u0111i\u1ec7n tho\u1ea1i nhanh ch\u00f3ng cho c\u00e1c d\u00f2ng \u0111i\u1ec7n tho\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t<\/a><\/span><\/p>\n<h3><b>2.2. C\u00e1ch kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 b\u1eb1ng ph\u00edm c\u1ee9ng (Hard Reset)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Khi \u0111i\u1ec7n tho\u1ea1i Samsung\u00a0 b\u1ecb treo logo, kh\u00f4ng v\u00e0o \u0111\u01b0\u1ee3c m\u00e0n h\u00ecnh ch\u00ednh, b\u1ea1n c\u1ea7n d\u00f9ng ph\u00edm c\u1ee9ng \u0111\u1ec3 reset:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1eaft ngu\u1ed3n \u0111i\u1ec7n tho\u1ea1i ho\u00e0n to\u00e0n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nh\u1ea5n v\u00e0 gi\u1eef \u0111\u1ed3ng th\u1eddi t\u1ed5 h\u1ee3p ph\u00edm: Volume Up (T\u0103ng \u00e2m l\u01b0\u1ee3ng) + Power (Ngu\u1ed3n) (v\u1edbi m\u00e1y c\u00f3 ph\u00edm Home, nh\u1ea5n c\u1ea3 ph\u00edm Home).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Khi logo Samsung\u00a0 xu\u1ea5t hi\u1ec7n, th\u1ea3 c\u00e1c ph\u00edm \u0111\u1ec3 v\u00e0o ch\u1ebf \u0111\u1ed9 Recovery.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u00f9ng ph\u00edm \u00e2m l\u01b0\u1ee3ng \u0111\u1ec3 di chuy\u1ec3n, ch\u1ecdn Wipe data\/factory reset b\u1eb1ng ph\u00edm ngu\u1ed3n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ecdn Yes \u0111\u1ec3 x\u00e1c nh\u1eadn x\u00f3a to\u00e0n b\u1ed9 d\u1eef li\u1ec7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1edd qu\u00e1 tr\u00ecnh ho\u00e0n t\u1ea5t, ch\u1ecdn Reboot system now \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y.<\/span><\/li>\n<\/ol>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-3.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-3-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-3-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-535936 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-3.jpg\" alt=\"khoi-phuc-cai-dat-goc-samsung-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1ch n\u00e0y \u00e1p d\u1ee5ng cho h\u1ea7u h\u1ebft c\u00e1c d\u00f2ng nh\u01b0: [INTERNAL_LINK: kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 b\u1eb1ng ph\u00edm c\u1ee9ng], J7 Prime, A12, S7, Note 8, Tab A6, v.v.<\/span><\/p>\n<h3><b>2.3. H\u01b0\u1edbng d\u1eabn kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c cho t\u1eebng d\u00f2ng m\u00e1y Samsung\u00a0 ph\u1ed5 bi\u1ebfn<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">D\u00f2ng m\u00e1y<\/span><\/td>\n<td><span style=\"font-weight: 400;\">C\u00e1ch th\u1ef1c hi\u1ec7n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">L\u01b0u \u00fd<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Samsung\u00a0 Galaxy A12, A50, A71, A30<\/span><\/td>\n<td><span style=\"font-weight: 400;\">V\u00e0o C\u00e0i \u0111\u1eb7t &gt; Qu\u1ea3n l\u00fd chung &gt; \u0110\u1eb7t l\u1ea1i &gt; Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Nh\u1edb g\u1ee1 t\u00e0i kho\u1ea3n Google\/Samsung\u00a0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Samsung\u00a0 Galaxy J7 Prime, J5 Prime, J2, J3<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Factory Reset qua C\u00e0i \u0111\u1eb7t ho\u1eb7c Hard Reset b\u1eb1ng ph\u00edm c\u1ee9ng: Volume Up + Home + Power<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pin n\u00ean tr\u00ean 50%. Sao l\u01b0u d\u1eef li\u1ec7u tr\u01b0\u1edbc<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Samsung\u00a0 Galaxy S7, S8, S9, S10, Note 8, Note 9<\/span><\/td>\n<td><span style=\"font-weight: 400;\">V\u00e0o C\u00e0i \u0111\u1eb7t nh\u01b0 tr\u00ean ho\u1eb7c Hard Reset: Volume Up + Bixby + Power<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ch\u00fa \u00fd t\u00e0i kho\u1ea3n Google (FRP)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Samsung\u00a0 Galaxy Tab (Tab A, Tab 2, Tab A6)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Factory Reset ho\u1eb7c Hard Reset: Volume Up + Power<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Th\u00e1o th\u1ebb nh\u1edb SD tr\u01b0\u1edbc khi reset<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">Tham kh\u1ea3o th\u00eam: <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/mo-khoa\/\">4 c\u00e1ch m\u1edf kh\u00f3a \u0111i\u1ec7n tho\u1ea1i Samsung, iPhone khi qu\u00ean m\u1eadt kh\u1ea9u<\/a><\/span><\/p>\n<h3><b>2.4. L\u01b0u \u00fd v\u1edbi c\u00e1c d\u00f2ng m\u00e1y m\u1edbi (One UI, Android 10 tr\u1edf l\u00ean)<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Giao di\u1ec7n C\u00e0i \u0111\u1eb7t c\u00f3 th\u1ec3 thay \u0111\u1ed5i, h\u00e3y d\u00f9ng thanh t\u00ecm ki\u1ebfm trong C\u00e0i \u0111\u1eb7t \u0111\u1ec3 tra c\u1ee9u &#8220;\u0110\u1eb7t l\u1ea1i&#8221; ho\u1eb7c &#8220;Kh\u00f4i ph\u1ee5c&#8221;.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 m\u00e1y y\u00eau c\u1ea7u x\u00e1c th\u1ef1c l\u1ea1i t\u00e0i kho\u1ea3n Google\/Samsung\u00a0 sau khi reset.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sau khi reset, b\u1ea1n c\u1ea7n thi\u1ebft l\u1eadp l\u1ea1i t\u1eeb \u0111\u1ea7u (ng\u00f4n ng\u1eef, Wi-Fi, t\u00e0i kho\u1ea3n&#8230;)<\/span><\/li>\n<\/ul>\n<h2><b>3. Sau khi kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c : N\u00ean l\u00e0m g\u00ec?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Sau khi kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c, Samsung\u00a0 c\u1ee7a b\u1ea1n s\u1ebd tr\u1edf v\u1ec1 tr\u1ea1ng th\u00e1i m\u1edbi nh\u01b0 l\u00fac xu\u1ea5t x\u01b0\u1edfng. \u0110\u1ec3 s\u1eed d\u1ee5ng m\u00e1y an to\u00e0n, hi\u1ec7u qu\u1ea3, b\u1ea1n c\u1ea7n thao t\u00e1c v\u00e0 ki\u1ec3m tra m\u1ed9t s\u1ed1 \u0111i\u1ec1u sau:<\/span><\/p>\n<h3><b>3.1. Thi\u1ebft l\u1eadp l\u1ea1i \u0111i\u1ec7n tho\u1ea1i Samsung sau khi reset<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ecdn ng\u00f4n ng\u1eef, k\u1ebft n\u1ed1i Wi-Fi, nh\u1eadp t\u00e0i kho\u1ea3n Google\/Samsung\u00a0 khi \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4i ph\u1ee5c l\u1ea1i d\u1eef li\u1ec7u \u0111\u00e3 sao l\u01b0u (\u1ea3nh, danh b\u1ea1, \u1ee9ng d\u1ee5ng\u2026) t\u1eeb Google Drive, Samsung\u00a0 Cloud ho\u1eb7c th\u1ebb nh\u1edb.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ea3i xu\u1ed1ng v\u00e0 c\u00e0i \u0111\u1eb7t l\u1ea1i c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n thi\u1ebft t\u1eeb CH Play.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea5u h\u00ecnh c\u00e1c tu\u1ef3 ch\u1ecdn c\u00e1 nh\u00e2n (th\u00f4ng b\u00e1o, \u00e2m thanh, h\u00ecnh n\u1ec1n, b\u1ea3o m\u1eadt\u2026)<\/span><\/li>\n<\/ol>\n<h3><b>3.2. Ki\u1ec3m tra c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m v\u00e0 \u1ee9ng d\u1ee5ng<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u00e0o C\u00e0i \u0111\u1eb7t &gt; C\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m \u0111\u1ec3 ki\u1ec3m tra v\u00e0 c\u1eadp nh\u1eadt l\u00ean phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1eadp nh\u1eadt c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u.<\/span><\/li>\n<\/ul>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-4.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-4-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-4-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-535937 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-4.jpg\" alt=\"khoi-phuc-cai-dat-goc-samsung-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<h3><b>3.3. M\u1ed9t s\u1ed1 l\u1ed7i th\u01b0\u1eddng g\u1eb7p sau khi kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c v\u00e0 c\u00e1ch x\u1eed l\u00fd<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u1ed7i \u0111\u0103ng nh\u1eadp t\u00e0i kho\u1ea3n Google (FRP): N\u1ebfu b\u1ea1n qu\u00ean g\u1ee1 t\u00e0i kho\u1ea3n tr\u01b0\u1edbc khi reset, m\u00e1y s\u1ebd y\u00eau c\u1ea7u x\u00e1c nh\u1eadn t\u00e0i kho\u1ea3n c\u0169. H\u00e3y nh\u1eadp \u0111\u00fang email\/m\u1eadt kh\u1ea9u \u0111\u00e3 d\u00f9ng tr\u00ean m\u00e1y. N\u1ebfu qu\u00ean, li\u00ean h\u1ec7 b\u1ed9 ph\u1eadn h\u1ed7 tr\u1ee3 Samsung .<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ea5t d\u1eef li\u1ec7u ch\u01b0a sao l\u01b0u: Th\u01b0\u1eddng kh\u00f4ng th\u1ec3 kh\u00f4i ph\u1ee5c l\u1ea1i. H\u00e3y l\u01b0u \u00fd sao l\u01b0u tr\u01b0\u1edbc khi reset.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u1ed7i kh\u00f4ng t\u1ea3i \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng: \u0110\u1ea3m b\u1ea3o \u0111\u00e3 \u0111\u0103ng nh\u1eadp t\u00e0i kho\u1ea3n Google h\u1ee3p l\u1ec7 v\u00e0 k\u1ebft n\u1ed1i Wi-Fi \u1ed5n \u0111\u1ecbnh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u00e1y n\u00f3ng, hao pin nhanh: Th\u01b0\u1eddng do c\u1eadp nh\u1eadt ho\u1eb7c c\u00e0i \u0111\u1eb7t l\u1ea1i \u1ee9ng d\u1ee5ng. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y v\u00e0 ki\u1ec3m tra c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m.<\/span><\/li>\n<\/ul>\n<p><picture><source srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-5.jpg.webp 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-5-300x169.jpg.webp 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/webp-express\/webp-images\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-5-768x432.jpg.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" type=\"image\/webp\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-535938 webpexpress-processed\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-5.jpg\" alt=\"khoi-phuc-cai-dat-goc-samsung-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/04\/khoi-phuc-cai-dat-goc-samsung-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/picture><\/p>\n<p><span style=\"font-weight: 400;\">N\u1ebfu g\u1eb7p l\u1ed7i nghi\u00eam tr\u1ecdng, h\u00e3y mang m\u00e1y \u0111\u1ebfn trung t\u00e2m b\u1ea3o h\u00e0nh ho\u1eb7c li\u00ean h\u1ec7 k\u1ef9 thu\u1eadt vi\u00ean Samsung\u00a0 \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/span><\/p>\n<h2><b>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung (FAQ)<\/b><\/h2>\n<h3><b>1. Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c c\u00f3 m\u1ea5t d\u1eef li\u1ec7u kh\u00f4ng?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00f3. To\u00e0n b\u1ed9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n, \u1ee9ng d\u1ee5ng, t\u00e0i kho\u1ea3n, tin nh\u1eafn, \u1ea3nh, video\u2026 s\u1ebd b\u1ecb x\u00f3a s\u1ea1ch. H\u00e3y sao l\u01b0u d\u1eef li\u1ec7u quan tr\u1ecdng tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c.<\/span><\/p>\n<h3><b>2. Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c m\u1ea5t bao l\u00e2u?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Th\u01b0\u1eddng m\u1ea5t kho\u1ea3ng 5-15 ph\u00fat, t\u00f9y theo d\u00f2ng m\u00e1y v\u00e0 l\u01b0\u1ee3ng d\u1eef li\u1ec7u tr\u00ean thi\u1ebft b\u1ecb. Qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 l\u00e2u h\u01a1n n\u1ebfu m\u00e1y \u0111\u1eddi c\u0169 ho\u1eb7c b\u1ed9 nh\u1edb \u0111\u1ea7y.<\/span><\/p>\n<h3><b>3. L\u00e0m sao \u0111\u1ec3 kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c b\u1ecb qu\u00ean m\u1eadt kh\u1ea9u m\u00e0n h\u00ecnh?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u1ea7n d\u00f9ng ph\u01b0\u01a1ng ph\u00e1p Hard Reset b\u1eb1ng ph\u00edm c\u1ee9ng. T\u1eaft m\u00e1y, nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm Volume Up + Power (ho\u1eb7c th\u00eam Home\/Bixby t\u00f9y m\u00e1y), ch\u1ecdn Wipe data\/factory reset trong Recovery Mode.<\/span><\/p>\n<h3><b>4. Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c c\u00f3 x\u00f3a t\u00e0i kho\u1ea3n Google kh\u00f4ng?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">N\u1ebfu b\u1ea1n g\u1ee1 t\u00e0i kho\u1ea3n Google tr\u01b0\u1edbc khi reset th\u00ec s\u1ebd x\u00f3a ho\u00e0n to\u00e0n. N\u1ebfu kh\u00f4ng, sau khi reset, m\u00e1y s\u1ebd y\u00eau c\u1ea7u \u0111\u0103ng nh\u1eadp l\u1ea1i t\u00e0i kho\u1ea3n Google c\u0169 \u0111\u1ec3 x\u00e1c minh (FRP).<\/span><\/p>\n<h3><b>5. C\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u sau khi \u0111\u00e3 kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c kh\u00f4ng?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng. Sau khi reset, d\u1eef li\u1ec7u b\u1ecb x\u00f3a s\u1ebd r\u1ea5t kh\u00f3 ho\u1eb7c kh\u00f4ng th\u1ec3 l\u1ea5y l\u1ea1i n\u1ebfu kh\u00f4ng c\u00f3 sao l\u01b0u. V\u00ec v\u1eady, h\u00e3y sao l\u01b0u tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 thao t\u00e1c n\u00e0o.<\/span><\/p>\n<h3><b>6. N\u00ean ch\u1ecdn Factory Reset hay Hard Reset cho Samsung ?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">N\u1ebfu m\u00e1y v\u1eabn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, n\u00ean ch\u1ecdn Factory Reset qua C\u00e0i \u0111\u1eb7t. N\u1ebfu m\u00e1y \u0111\u01a1, treo logo ho\u1eb7c qu\u00ean m\u1eadt kh\u1ea9u m\u00e0n h\u00ecnh, h\u00e3y s\u1eed d\u1ee5ng Hard Reset b\u1eb1ng ph\u00edm c\u1ee9ng.<\/span><\/p>\n<h3><b>7. C\u00e1ch kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 A7 2018, A9 2018?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">V\u00e0o C\u00e0i \u0111\u1eb7t &gt; Qu\u1ea3n l\u00fd chung &gt; \u0110\u1eb7t l\u1ea1i &gt; Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c &gt; \u0110\u1eb7t l\u1ea1i. N\u1ebfu m\u00e1y kh\u00f4ng v\u00e0o \u0111\u01b0\u1ee3c h\u1ec7 \u0111i\u1ec1u h\u00e0nh, d\u00f9ng t\u1ed5 h\u1ee3p ph\u00edm c\u1ee9ng Volume Up + Power + Home (ho\u1eb7c Bixby t\u00f9y d\u00f2ng).<\/span><\/p>\n<h3><b>8. V\u00e0o \u0111\u00e2u \u0111\u1ec3 kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung ?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">V\u00e0o C\u00e0i \u0111\u1eb7t &gt; Qu\u1ea3n l\u00fd chung &gt; \u0110\u1eb7t l\u1ea1i &gt; Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c. Ho\u1eb7c d\u00f9ng ph\u00edm c\u1ee9ng \u0111\u1ec3 v\u00e0o Recovery Mode n\u1ebfu kh\u00f4ng v\u00e0o \u0111\u01b0\u1ee3c h\u1ec7 \u0111i\u1ec1u h\u00e0nh.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 l\u00e0 qu\u00e1 tr\u00ecnh \u0111\u01b0a \u0111i\u1ec7n tho\u1ea1i v\u1ec1 tr\u1ea1ng th\u00e1i xu\u1ea5t x\u01b0\u1edfng, x\u00f3a to\u00e0n b\u1ed9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n, \u1ee9ng d\u1ee5ng v\u00e0 thi\u1ebft l\u1eadp l\u1ea1i c\u00e1c c\u00e0i \u0111\u1eb7t. Vi\u1ec7c n\u00e0y gi\u00fap kh\u1eafc ph\u1ee5c l\u1ed7i ph\u1ea7n m\u1ec1m, b\u1ea3o v\u1ec7 th\u00f4ng tin c\u00e1 nh\u00e2n v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb. Th\u00f4ng [&hellip;]<\/p>\n","protected":false},"author":91,"featured_media":535933,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,8],"tags":[],"class_list":["post-535931","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thu-thuat","category-thu-thuat-android"],"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>Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung : Gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u cho \u0111i\u1ec7n tho\u1ea1i<\/title>\n<meta name=\"description\" content=\"Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c Samsung\u00a0 l\u00e0 qu\u00e1 tr\u00ecnh \u0111\u01b0a \u0111i\u1ec7n tho\u1ea1i v\u1ec1 tr\u1ea1ng th\u00e1i xu\u1ea5t x\u01b0\u1edfng, x\u00f3a to\u00e0n b\u1ed9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n, \u1ee9ng 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