{"id":584365,"date":"2026-08-24T09:10:05","date_gmt":"2026-08-24T02:10:05","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=584365"},"modified":"2026-08-24T09:27:40","modified_gmt":"2026-08-24T02:27:40","slug":"man-hinh-dien-thoai-bi-loi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/man-hinh-dien-thoai-bi-loi\/","title":{"rendered":"M\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb l\u1ed7i: 7 ki\u1ec3u l\u1ed7i hi\u1ec3n th\u1ecb v\u00e0 c\u00e1ch x\u1eed l\u00fd"},"content":{"rendered":"<p>M\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb l\u1ed7i c\u00f3 m\u1ed9t ph\u00e9p th\u1eed \u0111\u01a1n gi\u1ea3n gi\u00fap quy\u1ebft \u0111\u1ecbnh g\u1ea7n nh\u01b0 to\u00e0n b\u1ed9 h\u01b0\u1edbng x\u1eed l\u00fd: ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh l\u00fac \u0111ang th\u1ea5y l\u1ed7i, r\u1ed3i m\u1edf \u1ea3nh \u0111\u00f3 ra xem tr\u00ean m\u1ed9t m\u00e1y kh\u00e1c. N\u1ebfu b\u1ee9c \u1ea3nh ch\u1ee5p ho\u00e0n to\u00e0n s\u1ea1ch s\u1ebd, kh\u00f4ng h\u1ec1 c\u00f3 v\u1ec7t s\u1ecdc hay \u0111\u1ed1m loang n\u00e0o, th\u00ec h\u1ec7 th\u1ed1ng v\u1eabn \u0111ang xu\u1ea5t h\u00ecnh chu\u1ea9n \u2014 v\u1ea5n \u0111\u1ec1 ch\u1ec9 n\u1eb1m \u1edf t\u1ea5m n\u1ec1n hi\u1ec3n th\u1ecb ho\u1eb7c c\u00e1p k\u1ebft n\u1ed1i (thu\u1ed9c v\u1ec1 ph\u1ea7n c\u1ee9ng). Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu b\u1ee9c \u1ea3nh ch\u1ee5p c\u0169ng d\u00ednh \u0111\u00fang v\u1ec7t l\u1ed7i \u0111\u00f3, s\u1ef1 c\u1ed1 n\u1eb1m \u1edf ph\u1ea7n x\u1eed l\u00fd h\u00ecnh \u1ea3nh ho\u1eb7c ph\u1ea7n m\u1ec1m, v\u00e0 kh\u1ea3 n\u0103ng t\u1ef1 s\u1eeda \u0111\u01b0\u1ee3c m\u00e0 kh\u00f4ng c\u1ea7n thay linh ki\u1ec7n s\u1ebd cao h\u01a1n r\u1ea5t nhi\u1ec1u. Ch\u1ec9 m\u1ea5t 30 gi\u00e2y nh\u01b0ng ph\u00e9p th\u1eed n\u00e0y gi\u00fap khoanh v\u00f9ng ch\u00ednh x\u00e1c, tr\u00e1nh vi\u1ec7c mang m\u00e1y \u0111i ki\u1ec3m tra kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n<h2>Ph\u00e9p th\u1eed \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh<\/h2>\n<ul>\n<li>C\u00e1ch th\u1ef1c hi\u1ec7n: Trong l\u00fac m\u00e0n h\u00ecnh \u0111ang xu\u1ea5t hi\u1ec7n l\u1ed7i, h\u00e3y ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh b\u1eb1ng t\u1ed5 h\u1ee3p ph\u00edm c\u1ee9ng quen thu\u1ed9c. Sau \u0111\u00f3, g\u1eedi b\u1ee9c \u1ea3nh \u0111\u00f3 sang m\u1ed9t thi\u1ebft b\u1ecb kh\u00e1c \u0111\u1ec3 ki\u1ec3m tra (ho\u1eb7c xem tr\u1ef1c ti\u1ebfp tr\u00ean m\u00e1y nh\u01b0ng c\u1ea7n l\u01b0u \u00fd b\u1ea1n \u0111ang nh\u00ecn \u1ea3nh qua ch\u00ednh chi\u1ebfc m\u00e0n h\u00ecnh \u0111ang g\u1eb7p s\u1ef1 c\u1ed1).<\/li>\n<li>C\u00e1ch \u0111\u1ecdc k\u1ebft qu\u1ea3:\n<ul>\n<li>\u1ea2nh ch\u1ee5p s\u1ea1ch s\u1ebd, kh\u00f4ng c\u00f3 l\u1ed7i: H\u1ec7 th\u1ed1ng x\u1eed l\u00fd xu\u1ea5t h\u00ecnh chu\u1ea9n nh\u01b0ng t\u1ea5m n\u1ec1n hi\u1ec3n th\u1ecb kh\u00f4ng th\u1ec3 hi\u1ec7n \u0111\u00fang. Nguy\u00ean nh\u00e2n xu\u1ea5t ph\u00e1t t\u1eeb ph\u1ea7n c\u1ee9ng (c\u00e1p m\u00e0n h\u00ecnh b\u1ecb l\u1ecfng, t\u1ea5m n\u1ec1n l\u1ed7i, ho\u1eb7c h\u1ecfng \u0111\u00e8n n\u1ec1n). \u0110\u00e2y l\u00e0 tr\u01b0\u1eddng h\u1ee3p chi\u1ebfm \u0111a s\u1ed1 \u0111\u1ed1i v\u1edbi c\u00e1c bi\u1ec3u hi\u1ec7n s\u1ecdc v\u00e0 \u0111\u1ed1m.<\/li>\n<li>\u1ea2nh ch\u1ee5p c\u0169ng d\u00ednh \u0111\u00fang v\u1ec7t l\u1ed7i: S\u1ef1 c\u1ed1 ph\u00e1t sinh tr\u01b0\u1edbc kh\u00e2u hi\u1ec3n th\u1ecb \u2014 c\u00f3 th\u1ec3 do ph\u1ea7n m\u1ec1m h\u1ec7 th\u1ed1ng, driver m\u00e0n h\u00ecnh ho\u1eb7c chip x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda (GPU). Nh\u00f3m n\u00e0y \u00edt g\u1eb7p h\u01a1n nh\u01b0ng c\u00f3 kh\u1ea3 n\u0103ng kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1c thao t\u00e1c ph\u1ea7n m\u1ec1m.<\/li>\n<\/ul>\n<\/li>\n<li>Hai ph\u00e9p th\u1eed b\u1ed5 sung:\n<ol>\n<li>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i <strong>\u0111i\u1ec7n tho\u1ea1i<\/strong>: N\u1ebfu l\u1ed7i bi\u1ebfn m\u1ea5t ho\u00e0n to\u00e0n sau khi kh\u1edfi \u0111\u1ed9ng l\u1ea1i, nguy\u00ean nh\u00e2n ch\u1eafc ch\u1eafn do ph\u1ea7n m\u1ec1m t\u1ea1m th\u1eddi b\u1ecb xung \u0111\u1ed9t.<\/li>\n<li>Th\u1eed Ch\u1ebf \u0111\u1ed9 an to\u00e0n (Safe Mode): \u00c1p d\u1ee5ng n\u1ebfu l\u1ed7i hi\u1ec3n th\u1ecb ch\u1ec9 xu\u1ea5t hi\u1ec7n m\u1ed7i khi b\u1ea1n m\u1edf m\u1ed9t v\u00e0i \u1ee9ng d\u1ee5ng nh\u1ea5t \u0111\u1ecbnh.<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<p>L\u01b0u \u00fd quan tr\u1ecdng: \u0110a s\u1ed1 c\u00e1c h\u1ecfng h\u00f3c ph\u1ea7n c\u1ee9ng tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ec1u c\u00f3 xu h\u01b0\u1edbng n\u1eb7ng d\u1ea7n theo th\u1eddi gian. M\u1ed9t v\u1ea1ch s\u1ecdc m\u1ea3nh h\u00f4m nay c\u00f3 th\u1ec3 lan th\u00e0nh nhi\u1ec1u v\u1ea1ch ho\u1eb7c t\u1ea1o th\u00e0nh m\u1ea3ng loang m\u00e0u l\u1edbn sau v\u00e0i tu\u1ea7n. Do \u0111\u00f3, h\u00e0nh \u0111\u1ed9ng c\u1ea5p b\u00e1ch nh\u1ea5t kh\u00f4ng ph\u1ea3i l\u00e0 t\u00ecm ch\u1ed7 s\u1eeda ngay m\u00e0 l\u00e0 sao l\u01b0u d\u1eef li\u1ec7u c\u00e1 nh\u00e2n kh\u1ea9n c\u1ea5p.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-587261 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-1.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>B\u1ea3ng ch\u1ea9n \u0111o\u00e1n theo tri\u1ec7u ch\u1ee9ng<\/h2>\n<table>\n<thead>\n<tr>\n<th>Tri\u1ec7u ch\u1ee9ng<\/th>\n<th>Nguy\u00ean nh\u00e2n th\u01b0\u1eddng g\u1eb7p<\/th>\n<th>Xu h\u01b0\u1edbng<\/th>\n<th>Vi\u1ec7c n\u00ean l\u00e0m \u0111\u1ea7u ti\u00ean<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>S\u1ecdc d\u1ecdc ho\u1eb7c ngang c\u1ed1 \u0111\u1ecbnh<\/td>\n<td>C\u00e1p m\u00e0n l\u1ecfng ho\u1eb7c t\u1ea5m n\u1ec1n l\u1ed7i<\/td>\n<td>Lan r\u1ed9ng d\u1ea7n<\/td>\n<td>Sao l\u01b0u, mang \u0111i ki\u1ec3m tra<\/td>\n<\/tr>\n<tr>\n<td>V\u1ec7t m\u1ef1c loang, \u0111\u1ed1m \u0111en lan<\/td>\n<td>T\u1ea5m n\u1ec1n v\u1ee1 b\u00ean trong<\/td>\n<td>Lan r\u1ea5t nhanh<\/td>\n<td>Sao l\u01b0u ngay, thay m\u00e0n<\/td>\n<\/tr>\n<tr>\n<td>M\u00e0n nh\u1ea5p nh\u00e1y li\u00ean t\u1ee5c<\/td>\n<td>\u0110\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng ho\u1eb7c c\u00e1p l\u1ecfng<\/td>\n<td>Kh\u00f4ng \u1ed5n \u0111\u1ecbnh<\/td>\n<td>T\u1eaft \u0111\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td>M\u00e0n t\u1ed1i \u0111en nh\u01b0ng m\u00e1y v\u1eabn rung<\/td>\n<td>\u0110\u00e8n n\u1ec1n h\u1ecfng ho\u1eb7c c\u00e1p \u0111\u1ee9t<\/td>\n<td>\u1ed4n \u0111\u1ecbnh<\/td>\n<td>Soi \u0111\u00e8n pin xem c\u00f3 h\u00ecnh m\u1edd<\/td>\n<\/tr>\n<tr>\n<td>\u00c1m m\u00e0u v\u00e0ng ho\u1eb7c xanh c\u1ea3 m\u00e0n<\/td>\n<td>Ch\u1ebf \u0111\u1ed9 \u00e1nh s\u00e1ng ban \u0111\u00eam<\/td>\n<td>Kh\u00f4ng lan<\/td>\n<td>Ki\u1ec3m tra thi\u1ebft l\u1eadp m\u00e0u<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed1m s\u00e1ng ho\u1eb7c \u0111\u1ed1m ch\u1ebft c\u1ed1 \u0111\u1ecbnh<\/td>\n<td>\u0110i\u1ec3m \u1ea3nh l\u1ed7i<\/td>\n<td>\u00cdt lan<\/td>\n<td>Theo d\u00f5i, c\u00e2n nh\u1eafc b\u1ea3o h\u00e0nh<\/td>\n<\/tr>\n<tr>\n<td>B\u00f3ng m\u1edd h\u00ecnh c\u0169 c\u00f2n l\u01b0u l\u1ea1i<\/td>\n<td>L\u01b0u \u1ea3nh tr\u00ean t\u1ea5m n\u1ec1n<\/td>\n<td>N\u1eb7ng d\u1ea7n<\/td>\n<td>Gi\u1ea3m s\u00e1ng, \u0111\u1ed5i h\u00ecnh n\u1ec1n<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m \u1ee9ng lo\u1ea1n, t\u1ef1 b\u1ea5m<\/td>\n<td>Mi\u1ebfng d\u00e1n, \u1ea9m ho\u1eb7c qu\u00e1 nhi\u1ec7t<\/td>\n<td>T\u00f9y nguy\u00ean nh\u00e2n<\/td>\n<td>Th\u00e1o d\u00e1n, lau kh\u00f4, \u0111\u1ec3 ngu\u1ed9i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>S\u1ecdc v\u00e0 \u0111\u1ed1m: nh\u00f3m n\u1eb7ng nh\u1ea5t<\/h2>\n<ul>\n<li>C\u01a1 ch\u1ebf k\u1ef9 thu\u1eadt: M\u00e0n h\u00ecnh \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o t\u1eeb h\u00e0ng tri\u1ec7u \u0111i\u1ec3m \u1ea3nh \u0111i\u1ec1u khi\u1ec3n b\u1edfi m\u1ea1ng l\u01b0\u1edbi vi m\u1ea1ch ch\u1ea1y d\u1ecdc v\u00e0 ngang. Khi m\u1ed9t \u0111\u01b0\u1eddng m\u1ea1ch b\u1ecb \u0111\u1ee9t ho\u1eb7c m\u1ea5t t\u00edn hi\u1ec7u, to\u00e0n b\u1ed9 h\u00e0ng ho\u1eb7c c\u1ed9t \u0111i\u1ec3m \u1ea3nh t\u01b0\u01a1ng \u1ee9ng s\u1ebd hi\u1ec3n th\u1ecb sai, t\u1ea1o th\u00e0nh v\u1ec7t s\u1ecdc ch\u1ea1y d\u1ecdc ho\u1eb7c ngang m\u00e0n h\u00ecnh.<\/li>\n<li>Ph\u00e2n lo\u1ea1i hi\u1ec7n t\u01b0\u1ee3ng s\u1ecdc:\n<ul>\n<li>S\u1ecdc d\u1ecdc \u0111\u01a1n s\u1eafc, c\u1ed1 \u0111\u1ecbnh: Th\u01b0\u1eddng do l\u1ecfng c\u00e1p m\u00e0n h\u00ecnh ho\u1eb7c l\u1ed7i t\u1ea5m n\u1ec1n.<\/li>\n<li>S\u1ecdc ch\u1edbp nh\u00e1y kh\u00f4ng \u1ed5n \u0111\u1ecbnh: Thi\u00ean v\u1ec1 nguy\u00ean nh\u00e2n ch\u00e2n c\u00e1p ti\u1ebfp x\u00fac k\u00e9m.<\/li>\n<li>S\u1ecdc xu\u1ea5t hi\u1ec7n ngay sau va \u0111\u1eadp: Nhi\u00eau kh\u1ea3 n\u0103ng c\u00e1p k\u1ebft n\u1ed1i b\u1ecb s\u00fac out nh\u1eb9, c\u00f3 th\u1ec3 x\u1eed l\u00fd b\u1eb1ng c\u00e1ch g\u1eafn l\u1ea1i c\u00e1p.<\/li>\n<li>S\u1ecdc k\u00e8m v\u1ec7t m\u1ef1c loang m\u00e0u: T\u1ea5m n\u1ec1n hi\u1ec3n th\u1ecb b\u00ean trong \u0111\u00e3 b\u1ecb v\u1ee1 c\u01a1 h\u1ecdc, b\u1eaft bu\u1ed9c ph\u1ea3i thay nguy\u00ean c\u1ee5m m\u00e0n h\u00ecnh.<\/li>\n<\/ul>\n<\/li>\n<li>H\u00e0nh \u0111\u1ed9ng c\u1ea5p b\u00e1ch: Tranh th\u1ee7 sao l\u01b0u to\u00e0n b\u1ed9 d\u1eef li\u1ec7u (\u0111\u1ed3ng b\u1ed9 danh b\u1ea1, h\u00ecnh \u1ea3nh l\u00ean m\u00e2y, ch\u00e9p d\u1eef li\u1ec7u sang m\u00e1y t\u00ednh) ngay khi m\u00e0n h\u00ecnh c\u00f2n ph\u1ea3n h\u1ed3i thao t\u00e1c ch\u1ea1m. \u0110\u1ed3ng th\u1eddi, h\u00e3y x\u00e1c nh\u1eadn b\u1ea1n nh\u1edb ch\u00ednh x\u00e1c m\u1eadt kh\u1ea9u m\u1edf kh\u00f3a b\u1eb1ng s\u1ed1\/k\u00fd t\u1ef1 ch\u1ee9 kh\u00f4ng ch\u1ec9 ph\u1ee5 thu\u1ed9c v\u00e0o c\u1ea3m bi\u1ebfn v\u00e2n tay hay khu\u00f4n m\u1eb7t.<\/li>\n<\/ul>\n<p>L\u1eddi khuy\u00ean khi \u0111i s\u1eeda: H\u1ecfi r\u00f5 k\u1ef9 thu\u1eadt vi\u00ean s\u1ef1 c\u1ed1 n\u1eb1m \u1edf c\u00e1p k\u1ebft n\u1ed1i hay t\u1ea5m n\u1ec1n hi\u1ec3n th\u1ecb. Tr\u01b0\u1eddng h\u1ee3p ch\u1ec9 l\u1ecfng c\u00e1p sau va \u0111\u1eadp nh\u1eb9 c\u00f3 chi ph\u00ed kh\u1eafc ph\u1ee5c r\u1ebb h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi vi\u1ec7c thay to\u00e0n b\u1ed9 c\u1ee5m m\u00e0n h\u00ecnh. Chi ti\u1ebft v\u1ec1 nh\u00f3m l\u1ed7i n\u00e0y c\u00f3 t\u1ea1i b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/man-hinh-dien-thoai-bi-nhieu\/\">M\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb nhi\u1ec5u<\/a>.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-587262 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-2.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>M\u00e0n nh\u1ea5p nh\u00e1y: th\u01b0\u1eddng kh\u00f4ng ph\u1ea3i h\u1ecfng<\/h2>\n<p>Tr\u00e1i ng\u01b0\u1ee3c v\u1edbi hi\u1ec7n t\u01b0\u1ee3ng s\u1ecdc m\u00e0n h\u00ecnh, m\u00e0n nh\u1ea5p nh\u00e1y c\u00f3 t\u1ef7 l\u1ec7 r\u1ea5t cao xu\u1ea5t ph\u00e1t t\u1eeb c\u00e1c thi\u1ebft l\u1eadp ph\u1ea7n m\u1ec1m m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 kh\u1eafc ph\u1ee5c:<\/p>\n<ul>\n<li>T\u1eaft t\u00ednh n\u0103ng \u0111\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng: C\u1ea3m bi\u1ebfn \u00e1nh s\u00e1ng c\u00f3 nhi\u1ec7m v\u1ee5 \u0111o m\u00f4i tr\u01b0\u1eddng \u0111\u1ec3 \u0111i\u1ec1u ti\u1ebft \u0111\u1ed9 s\u00e1ng m\u00e0n h\u00ecnh. N\u1ebfu c\u1ea3m bi\u1ebfn n\u00e0y b\u1ecb che b\u1edfi \u1ed1p l\u01b0ng, mi\u1ebfng d\u00e1n d\u1ea7y ho\u1eb7c b\u1ecb b\u00e1m b\u1ee5i b\u1ea9n, n\u00f3 s\u1ebd li\u00ean t\u1ee5c \u0111\u1ecdc sai th\u00f4ng s\u1ed1 l\u00e0m m\u00e0n h\u00ecnh nh\u1ea5p nh\u00e1y li\u00ean t\u1ee5c. H\u00e3y th\u1eed t\u1eaft t\u00ednh n\u0103ng n\u00e0y trong ph\u1ea7n C\u00e0i \u0111\u1eb7t.<\/li>\n<li>Ch\u1ebf \u0111\u1ed9 ti\u1ebft ki\u1ec7m pin m\u1ee9c \u0111\u1ed9 cao: C\u00f3 th\u1ec3 l\u00e0m m\u00e0n h\u00ecnh h\u1ea1 \u0111\u1ed9 s\u00e1ng \u0111\u1ed9t ng\u1ed9t theo chu k\u1ef3, d\u1ec5 g\u00e2y nh\u1ea7m l\u1eabn v\u1edbi s\u1ef1 c\u1ed1 ph\u1ea7n c\u1ee9ng.<\/li>\n<li>Xung \u0111\u1ed9t \u0111\u1ed3 h\u1ecda t\u1eeb \u1ee9ng d\u1ee5ng: M\u1ed9t \u1ee9ng d\u1ee5ng b\u00ean th\u1ee9 ba b\u1ecb l\u1ed7i c\u00f3 th\u1ec3 g\u00e2y nh\u1ea5p nh\u00e1y khung h\u00ecnh. H\u00e3y r\u00e0 so\u00e1t xem s\u1ef1 c\u1ed1 c\u00f3 xu\u1ea5t hi\u1ec7n khi m\u1edf m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 n\u00e0o kh\u00f4ng v\u00e0 ki\u1ec3m tra qua Ch\u1ebf \u0111\u1ed9 an to\u00e0n.<\/li>\n<li>Hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t: Nhi\u1ec7t \u0111\u1ed9 linh ki\u1ec7n qu\u00e1 cao khi\u1ebfn h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng gi\u1ea3m \u0111\u1ed9 s\u00e1ng ho\u1eb7c g\u00e2y ch\u1eadp ch\u1eddn hi\u1ec3n th\u1ecb. N\u1ebfu hi\u1ec7n t\u01b0\u1ee3ng bi\u1ebfn m\u1ea5t khi m\u00e1y ngu\u1ed9i, b\u1ea1n c\u1ea7n t\u1eadp trung x\u1eed l\u00fd v\u1ea5n \u0111\u1ec1 nhi\u1ec7t \u0111\u1ed9 \u2014 tham kh\u1ea3o b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/dien-thoai-bi-nong\/\">\u0110i\u1ec7n tho\u1ea1i b\u1ecb n\u00f3ng<\/a>.<\/li>\n<\/ul>\n<p>Ch\u1ec9 khi \u0111\u00e3 lo\u1ea1i tr\u1eeb to\u00e0n b\u1ed9 c\u00e1c y\u1ebfu t\u1ed1 tr\u00ean m\u00e0 m\u00e0n h\u00ecnh v\u1eabn ch\u1eadp ch\u1eddn (\u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1ea5p nh\u00e1y m\u1ea1nh h\u01a1n khi \u1ea5n nh\u1eb9 v\u00e0o g\u00f3c m\u00e0n h\u00ecnh), nguy\u00ean nh\u00e2n m\u1edbi n\u1eb1m \u1edf c\u00e1p m\u00e0n h\u00ecnh b\u1ecb l\u1ecfng.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-587263 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-3.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>M\u00e0n t\u1ed1i \u0111en: ph\u00e2n bi\u1ec7t hai tr\u01b0\u1eddng h\u1ee3p<\/h2>\n<p>M\u00e0n kh\u00f4ng l\u00ean h\u00ecnh nh\u01b0ng m\u00e1y v\u1eabn ch\u1ea1y l\u00e0 t\u00ecnh hu\u1ed1ng ri\u00eang, \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 k\u1ef9 h\u01a1n trong b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/man-hinh-dien-thoai-bi-den-nhung-van-chay\/\">M\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb \u0111en nh\u01b0ng v\u1eabn ch\u1ea1y<\/a>.<br \/>\nN\u1ebfu m\u00e0n h\u00ecnh ho\u00e0n to\u00e0n t\u1ed1i \u0111en nh\u01b0ng thi\u1ebft b\u1ecb v\u1eabn c\u00f3 ph\u1ea3n h\u1ed3i rung, ph\u00e1t ti\u1ebfng chu\u00f4ng cu\u1ed9c g\u1ecdi hay \u00e2m thanh th\u00f4ng b\u00e1o, h\u1ec7 th\u1ed1ng b\u00ean trong v\u1eabn \u0111ang v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng:<\/p>\n<ul>\n<li>Ph\u00e9p th\u1eed soi \u0111\u00e8n pin chuy\u00ean d\u1ee5ng: T\u1eaft to\u00e0n b\u1ed9 \u0111\u00e8n trong ph\u00f2ng, d\u00f9ng \u0111\u00e8n pin r\u1ecdi g\u00f3c nghi\u00eang s\u00e1t v\u00e0o b\u1ec1 m\u1eb7t m\u00e0n h\u00ecnh v\u00e0 quan s\u00e1t th\u1eadt k\u1ef9. N\u1ebfu b\u1ea1n v\u1eabn th\u1ea5y l\u1edd m\u1edd c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng hay giao di\u1ec7n \u1ee9ng d\u1ee5ng, t\u1ea5m n\u1ec1n hi\u1ec3n th\u1ecb v\u1eabn s\u1ed1ng v\u00e0 m\u00e1y ch\u1ec9 b\u1ecb h\u1ecfng ph\u1ea7n \u0111\u00e8n n\u1ec1n (Backlight). Chi ph\u00ed thay th\u1ebf ho\u1eb7c s\u1eeda \u0111\u00e8n n\u1ec1n r\u1ebb h\u01a1n nhi\u1ec1u so v\u1edbi thay c\u1ee5m m\u00e0n h\u00ecnh.<\/li>\n<li>M\u00e0n h\u00ecnh \u0111en ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 h\u00ecnh m\u1edd: C\u00e1p hi\u1ec3n th\u1ecb \u0111\u00e3 b\u1ecb \u0111\u1ee9t h\u1eb3n ho\u1eb7c t\u1ea5m n\u1ec1n h\u01b0 h\u1ecfng ho\u00e0n to\u00e0n.<\/li>\n<li>Thao t\u00e1c c\u1ee9u nguy: Th\u1ef1c hi\u1ec7n kh\u1edfi \u0111\u1ed9ng l\u1ea1i c\u01b0\u1ee1ng b\u1ee9c b\u1eb1ng t\u1ed5 h\u1ee3p ph\u00edm c\u1ee9ng \u0111\u1ec3 lo\u1ea1i tr\u1eeb tr\u01b0\u1eddng h\u1ee3p h\u1ec7 th\u1ed1ng b\u1ecb \u0111\u00f3ng b\u0103ng ti\u1ebfn tr\u00ecnh hi\u1ec3n th\u1ecb. C\u1eafm s\u1ea1c li\u00ean t\u1ee5c \u00edt nh\u1ea5t 30 ph\u00fat ph\u00f2ng tr\u01b0\u1eddng h\u1ee3p pin b\u1ecb c\u1ea1n ki\u1ec7t s\u00e2u.<\/li>\n<\/ul>\n<p>M\u1eb9o tr\u00edch xu\u1ea5t d\u1eef li\u1ec7u kh\u1ea9n c\u1ea5p: N\u1ebfu m\u00e0n h\u00ecnh kh\u00f4ng th\u1ec3 hi\u1ec3n th\u1ecb nh\u01b0ng m\u00e1y v\u1eabn ch\u1ea1y, b\u1ea1n c\u00f3 th\u1ec3 n\u1ed1i <strong>\u0111i\u1ec7n tho\u1ea1i <\/strong>v\u1edbi m\u00e0n h\u00ecnh ngo\u00e0i (th\u00f4ng qua c\u00e1p chuy\u1ec3n \u0111\u1ed5i t\u1eeb c\u1ed5ng s\u1ea1c n\u1ebfu m\u00e1y h\u1ed7 tr\u1ee3 xu\u1ea5t h\u00ecnh) ho\u1eb7c nh\u1edd trung t\u00e2m k\u1ef9 thu\u1eadt uy t\u00edn h\u1ed7 tr\u1ee3 tr\u00edch xu\u1ea5t d\u1eef li\u1ec7u tr\u1ef1c ti\u1ebfp.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-587264 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-4.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>\u00c1m m\u00e0u, \u0111\u1ed1m ch\u1ebft v\u00e0 b\u00f3ng m\u1edd<\/h2>\n<p>Nh\u00f3m tri\u1ec7u ch\u1ee9ng n\u00e0y \u00edt g\u00e2y gi\u00e1n \u0111o\u1ea1n thao t\u00e1c h\u01a1n nh\u01b0ng \u1ea3nh h\u01b0\u1edfng l\u1edbn \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m th\u1ecb gi\u00e1c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng:<\/p>\n<ul>\n<li>Hi\u1ec7n t\u01b0\u1ee3ng \u00e1m m\u00e0u (\u00c1m v\u00e0ng \/ \u00c1m xanh to\u00e0n m\u00e0n h\u00ecnh): \u0110a ph\u1ea7n do c\u00e1c t\u00ednh n\u0103ng h\u1ec7 th\u1ed1ng. H\u00e3y ki\u1ec3m tra Ch\u1ebf \u0111\u1ed9 \u00e1nh s\u00e1ng ban \u0111\u00eam (Night Light \/ Eye Comfort Shield) \u2014 t\u00ednh n\u0103ng n\u00e0y t\u1ef1 \u0111\u1ed9ng t\u0103ng t\u00f4ng \u1ea5m \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u1eaft bu\u1ed5i t\u1ed1i v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t l\u1ecbch t\u1ef1 \u0111\u1ed9ng b\u1eadt. R\u00e0 so\u00e1t th\u00eam c\u00e1c b\u1ed9 l\u1ecdc m\u00e0u trong m\u1ee5c Tr\u1ee3 n\u0103ng (Accessibility).<\/li>\n<li>\u0110\u1ed1m s\u00e1ng ho\u1eb7c \u0111\u1ed1m ch\u1ebft (Dead \/ Stuck Pixels): L\u00e0 c\u00e1c \u0111i\u1ec3m \u1ea3nh \u0111\u01a1n l\u1ebb kh\u00f4ng c\u00f2n kh\u1ea3 n\u0103ng thay \u0111\u1ed5i m\u00e0u s\u1eafc. D\u1ea1ng l\u1ed7i n\u00e0y th\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh v\u00e0 kh\u00f4ng c\u00f3 xu h\u01b0\u1edbng lan r\u1ed9ng. H\u00e3y ki\u1ec3m tra ch\u00ednh s\u00e1ch b\u1ea3o h\u00e0nh c\u1ee7a h\u00e3ng, v\u00ec m\u1ed7i nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec1u c\u00f3 quy \u0111\u1ecbnh ng\u01b0\u1ee1ng s\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m ch\u1ebft t\u1ed1i thi\u1ec3u \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ed5i m\u1edbi.<\/li>\n<li>Hi\u1ec7n t\u01b0\u1ee3ng b\u00f3ng m\u1edd \/ L\u01b0u \u1ea3nh (Burn-in): Xu\u1ea5t hi\u1ec7n b\u00f3ng m\u1edd c\u1ee7a c\u00e1c giao di\u1ec7n t\u0129nh (nh\u01b0 thanh tr\u1ea1ng th\u00e1i, b\u00e0n ph\u00edm, bi\u1ec3u t\u01b0\u1ee3ng \u1ee9ng d\u1ee5ng) l\u01b0u l\u1ea1i tr\u00ean m\u00e0n h\u00ecnh. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y x\u1ea3y ra khi c\u00e1c \u0111i\u1ec3m \u1ea3nh Oled hi\u1ec3n th\u1ecb m\u1ed9t h\u00ecnh \u1ea3nh c\u1ed1 \u0111\u1ecbnh \u1edf \u0111\u1ed9 s\u00e1ng cao trong th\u1eddi gian d\u00e0i.\n<ul>\n<li>C\u00e1ch h\u1ea1n ch\u1ebf: H\u1ea1 \u0111\u1ed9 s\u00e1ng m\u00e0n h\u00ecnh, b\u1eadt Ch\u1ebf \u0111\u1ed9 t\u1ed1i (Dark Mode), thay \u0111\u1ed5i h\u00ecnh n\u1ec1n \u0111\u1ecbnh k\u1ef3 v\u00e0 gi\u1ea3m th\u1eddi gian ch\u1edd t\u1eaft m\u00e0n h\u00ecnh.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-587265 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-5.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Khi l\u1ed7i l\u00e0 c\u1ea3m \u1ee9ng ch\u1ee9 kh\u00f4ng ph\u1ea3i hi\u1ec3n th\u1ecb<\/h2>\n<p>Hi\u1ec3n th\u1ecb v\u00e0 c\u1ea3m \u1ee9ng l\u00e0 hai l\u1edbp v\u1eadt l\u00fd t\u00e1ch bi\u1ec7t ho\u00e0n to\u00e0n n\u1eb1m tr\u00ean c\u1ee5m m\u00e0n h\u00ecnh, s\u1edf h\u1eefu c\u01a1 ch\u1ebf v\u1eadn h\u00e0nh v\u00e0 nguy\u00ean nh\u00e2n h\u01b0 h\u1ecfng ri\u00eang:<\/p>\n<ul>\n<li>Hi\u1ec3n th\u1ecb: Nhi\u1ec7m v\u1ee5 t\u00e1i t\u1ea1o v\u00e0 xu\u1ea5t h\u00ecnh \u1ea3nh ra b\u1ec1 m\u1eb7t.<\/li>\n<li>C\u1ea3m \u1ee9ng: L\u1edbp l\u01b0\u1edbi nh\u1eadn di\u1ec7n thao t\u00e1c ch\u1ea1m t\u1eeb ng\u00f3n tay.<\/li>\n<li>S\u1ef1 c\u1ed1 c\u1ea3m \u1ee9ng nh\u1eb9 (x\u1eed l\u00fd mi\u1ec5n ph\u00ed): C\u1ea3m \u1ee9ng kh\u00f4ng \u0103n ho\u1eb7c \u0111\u01a1 nh\u1eb9 th\u01b0\u1eddng do c\u00e1c y\u1ebfu t\u1ed1 b\u1ec1 m\u1eb7t: mi\u1ebfng d\u00e1n c\u01b0\u1eddng l\u1ef1c n\u1ee9t\/b\u1ecdt kh\u00ed, tay \u1ea9m m\u1ed3 h\u00f4i, \u1ed1p l\u01b0ng c\u1ee9ng ch\u00e8n v\u00e0o vi\u1ec1n ho\u1eb7c m\u00e1y qu\u00e1 n\u00f3ng. H\u00e3y lo\u1ea1i tr\u1eeb c\u00e1c y\u1ebfu t\u1ed1 n\u00e0y tr\u01b0\u1edbc.<\/li>\n<li>Hi\u1ec7n t\u01b0\u1ee3ng &#8220;C\u1ea3m \u1ee9ng ma&#8221; (Ghost Touch): Thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng thao t\u00e1c, b\u1ea5m m\u1edf \u1ee9ng d\u1ee5ng khi kh\u00f4ng c\u00f3 ng\u01b0\u1eddi ch\u1ea1m. N\u1ebfu hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y xu\u1ea5t hi\u1ec7n sau va \u0111\u1eadp ho\u1eb7c d\u00ednh n\u01b0\u1edbc, l\u1edbp c\u1ea3m \u1ee9ng ph\u1ea7n c\u1ee9ng \u0111\u00e3 b\u1ecb n\u1ee9t ho\u1eb7c \u1ea9m m\u1ea1ch.<\/li>\n<\/ul>\n<p>N\u1ebfu tri\u1ec7u ch\u1ee9ng ch\u00ednh c\u1ee7a b\u1ea1n l\u00e0 m\u00e0n h\u00ecnh kh\u00f4ng nh\u1eadn ch\u1ea1m, vu\u1ed1t kh\u00f4ng ph\u1ea3n h\u1ed3i ho\u1eb7c ch\u1ebft h\u1eb3n m\u1ed9t v\u00f9ng ch\u1ee9 h\u00ecnh \u1ea3nh v\u1eabn hi\u1ec3n th\u1ecb b\u00ecnh th\u01b0\u1eddng, b\u1ea1n n\u00ean xem ri\u00eang b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/dien-thoai-loi-cam-ung\/\">\u0111i\u1ec7n tho\u1ea1i b\u1ecb li\u1ec7t c\u1ea3m \u1ee9ng<\/a> v\u00ec c\u00e1ch chu\u1ea9n \u0111o\u00e1n \u1edf \u0111\u00f3 kh\u00e1c h\u1eb3n.<br \/>\nL\u01b0u \u00fd d\u00ednh n\u01b0\u1edbc: T\u1eaft m\u00e1y ngay l\u1eadp t\u1ee9c, kh\u00f4ng c\u1eafm s\u1ea1c v\u00e0 mang \u0111i v\u1ec7 sinh s\u1ea5y m\u1ea1ch chuy\u00ean d\u1ee5ng c\u00e0ng s\u1edbm c\u00e0ng t\u1ed1t \u2014 chi ti\u1ebft c\u00f3 t\u1ea1i b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/dien-thoai-dinh-nuoc\/\">\u0110i\u1ec7n tho\u1ea1i d\u00ednh n\u01b0\u1edbc<\/a>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-587266 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-6.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-6\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-6.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-6-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-6-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>S\u00e1u hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn<\/h2>\n<ol>\n<li>&#8220;M\u00e0n h\u00ecnh g\u1eb7p l\u1ed7i l\u00e0 b\u1eaft bu\u1ed9c ph\u1ea3i thay nguy\u00ean c\u1ee5m&#8221;: Sai. L\u1ecfng c\u00e1p k\u1ebft n\u1ed1i, h\u1ecfng \u0111\u00e8n n\u1ec1n ho\u1eb7c l\u1ed7i c\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng c\u00f3 chi ph\u00ed kh\u1eafc ph\u1ee5c r\u1ebb h\u01a1n nhi\u1ec1u so v\u1edbi thay tr\u1ecdn b\u1ed9 m\u00e0n h\u00ecnh.<\/li>\n<li>&#8220;Ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh th\u00ec b\u1ee9c \u1ea3nh c\u0169ng s\u1ebd b\u1ecb d\u00ednh v\u1ec7t s\u1ecdc&#8221;: Sai. B\u1ee9c \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh ghi l\u1ea1i t\u00edn hi\u1ec7u \u0111\u1ed3 h\u1ecda t\u1eeb chip x\u1eed l\u00fd xu\u1ea5t ra, ho\u00e0n to\u00e0n kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi h\u01b0 h\u1ecfng v\u1eadt l\u00fd tr\u00ean t\u1ea5m n\u1ec1n.<\/li>\n<li>&#8220;V\u1ec7t s\u1ecdc nh\u1ecf c\u1ee9 \u0111\u1ec3 v\u1eady d\u00f9ng ti\u1ebfp kh\u00f4ng sao&#8221;: Sai. S\u1ecdc m\u00e0n h\u00ecnh do ph\u1ea7n c\u1ee9ng g\u1ea7n nh\u01b0 lu\u00f4n lan r\u1ed9ng theo th\u1eddi gian. Tr\u00ec ho\u00e3n s\u1eeda ch\u1eefa d\u1ec5 d\u1eabn \u0111\u1ebfn vi\u1ec7c m\u1ea5t ho\u00e0n to\u00e0n kh\u1ea3 n\u0103ng thao t\u00e1c khi ch\u01b0a k\u1ecbp sao l\u01b0u d\u1eef li\u1ec7u.<\/li>\n<li>&#8220;M\u00e0n h\u00ecnh b\u1ecb \u00e1m v\u00e0ng l\u00e0 do t\u1ea5m n\u1ec1n \u0111\u00e3 h\u1ecfng&#8221;: Ch\u01b0a ch\u00ednh x\u00e1c. \u0110a s\u1ed1 c\u00e1c ca \u00e1m v\u00e0ng do t\u00ednh n\u0103ng L\u1ecdc \u00e1nh s\u00e1ng xanh ho\u1eb7c Ch\u1ebf \u0111\u1ed9 ban \u0111\u00eam \u0111ang \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t theo l\u1ecbch tr\u00ecnh.<\/li>\n<li>&#8220;Lo\u1ea1n c\u1ea3m \u1ee9ng ngh\u0129a l\u00e0 h\u1ecfng t\u1ea5m n\u1ec1n m\u00e0n h\u00ecnh&#8221;: Sai. Hi\u1ec3n th\u1ecb v\u00e0 c\u1ea3m \u1ee9ng l\u00e0 hai l\u1edbp ri\u00eang bi\u1ec7t. Mi\u1ebfng d\u00e1n m\u00e0n h\u00ecnh b\u1ecb h\u1ecfng hay tay \u1ea9m m\u1ed3 h\u00f4i l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y lo\u1ea1n c\u1ea3m \u1ee9ng ph\u1ed5 bi\u1ebfn h\u01a1n h\u1ecfng ph\u1ea7n c\u1ee9ng.<\/li>\n<li>&#8220;\u0110i\u1ec3m \u1ea3nh ch\u1ebft s\u1ebd lan r\u1ed9ng ra to\u00e0n b\u1ed9 m\u00e0n h\u00ecnh&#8221;: Sai. \u0110i\u1ec3m \u1ea3nh ch\u1ebft th\u01b0\u1eddng \u0111\u1ee9ng y\u00ean c\u1ed1 \u0111\u1ecbnh. Hi\u1ec7n t\u01b0\u1ee3ng lan r\u1ed9ng ch\u1ec9 x\u1ea3y ra \u0111\u1ed1i v\u1edbi c\u00e1c v\u1ebft loang m\u1ef1c do v\u1ee1 t\u1ea5m n\u1ec1n b\u00ean trong.<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-587267 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-7.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-7\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-7.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-7-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-7-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Checklist 8 b\u01b0\u1edbc ch\u1ea9n \u0111o\u00e1n nhanh<\/h2>\n<p>H\u00e3y th\u1ef1c hi\u1ec7n l\u1ea7n l\u01b0\u1ee3t theo \u0111\u00fang th\u1ee9 t\u1ef1 sau tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh mang m\u00e1y \u0111i trung t\u00e2m s\u1eeda ch\u1eefa:<\/p>\n<ul>\n<li>B\u01b0\u1edbc 1: Ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh l\u00fac \u0111ang l\u1ed7i v\u00e0 g\u1eedi sang thi\u1ebft b\u1ecb kh\u00e1c \u0111\u1ec3 xem, ph\u00e2n lo\u1ea1i l\u1ed7i ph\u1ea7n m\u1ec1m hay ph\u1ea7n c\u1ee9ng.<\/li>\n<li>B\u01b0\u1edbc 2: Kh\u1edfi \u0111\u1ed9ng l\u1ea1i <strong>\u0111i\u1ec7n tho\u1ea1i<\/strong> (d\u00f9ng t\u1ed5 h\u1ee3p ph\u00edm c\u01b0\u1ee1ng b\u1ee9c n\u1ebfu m\u00e0n h\u00ecnh kh\u00f4ng nh\u1eadn c\u1ea3m \u1ee9ng).<\/li>\n<li>B\u01b0\u1edbc 3: T\u1eaft t\u00ednh n\u0103ng \u0110\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng v\u00e0 Ch\u1ebf \u0111\u1ed9 ban \u0111\u00eam \/ L\u1ecdc \u00e1nh s\u00e1ng xanh.<\/li>\n<li>B\u01b0\u1edbc 4: Th\u00e1o \u1ed1p l\u01b0ng v\u00e0 th\u00e1o mi\u1ebfng d\u00e1n c\u01b0\u1eddng l\u1ef1c \u0111\u1ec3 ki\u1ec3m tra b\u1ec1 m\u1eb7t k\u00ednh.<\/li>\n<li>B\u01b0\u1edbc 5: N\u1ebfu m\u00e0n h\u00ecnh t\u1ed1i \u0111en, t\u1eaft h\u1ebft \u0111\u00e8n ph\u00f2ng v\u00e0 soi \u0111\u00e8n pin nghi\u00eang s\u00e1t m\u1eb7t k\u00ednh t\u00ecm h\u00ecnh \u1ea3nh m\u1edd.<\/li>\n<li>B\u01b0\u1edbc 6: Kh\u1edfi \u0111\u1ed9ng v\u00e0o Ch\u1ebf \u0111\u1ed9 an to\u00e0n (Safe Mode) \u0111\u1ec3 ki\u1ec3m tra xung \u0111\u1ed9t \u1ee9ng d\u1ee5ng b\u00ean th\u1ee9 ba.<\/li>\n<li>B\u01b0\u1edbc 7: Sao l\u01b0u to\u00e0n b\u1ed9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n kh\u1ea9n c\u1ea5p ngay khi x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n do ph\u1ea7n c\u1ee9ng.<\/li>\n<li>B\u01b0\u1edbc 8: Mang m\u00e1y t\u1edbi trung t\u00e2m uy t\u00edn, b\u00e1o r\u00f5 k\u1ebft qu\u1ea3 ki\u1ec3m tra v\u00e0 h\u1ecfi k\u1ef9 chi ph\u00ed s\u1eeda c\u00e1p so v\u1edbi thay t\u1ea5m n\u1ec1n.<\/li>\n<\/ul>\n<h2>C\u00e1ch d\u00f9ng gi\u00fap m\u00e0n h\u00ecnh b\u1ec1n l\u00e2u<\/h2>\n<ul>\n<li>S\u1eed d\u1ee5ng \u1ed1p l\u01b0ng c\u00f3 g\u1edd b\u1ea3o v\u1ec7: \u01afu ti\u00ean c\u00e1c d\u00f2ng \u1ed1p c\u00f3 ph\u1ea7n vi\u1ec1n nh\u00f4 cao h\u01a1n m\u1eb7t k\u00ednh \u0111\u1ec3 ng\u0103n m\u00e0n h\u00ecnh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi m\u1eb7t b\u00e0n khi \u0111\u1eb7t \u00fap.<\/li>\n<li>Thay m\u1edbi mi\u1ebfng d\u00e1n khi n\u1ee9t v\u1ee1: Mi\u1ebfng d\u00e1n c\u01b0\u1eddng l\u1ef1c n\u1ee9t v\u1eeba l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 v\u1eeba g\u00e2y nhi\u1ec5u t\u00edn hi\u1ec7u c\u1ea3m \u1ee9ng.<\/li>\n<li>Tr\u00e1nh \u0111\u1ec3 \u0111i\u1ec7n tho\u1ea1i \u1edf t\u00fai qu\u1ea7n sau: Th\u00f3i quen ng\u1ed3i l\u00ean \u0111i\u1ec7n tho\u1ea1i l\u00e0 nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u l\u00e0m v\u1ee1 t\u1ea5m n\u1ec1n hi\u1ec3n th\u1ecb b\u00ean trong d\u00f9 m\u1eb7t k\u00ednh ngo\u00e0i kh\u00f4ng n\u1ee9t.<\/li>\n<li>H\u1ea1n ch\u1ebf m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao: Kh\u00f4ng \u0111\u1ec3 \u0111i\u1ec7n tho\u1ea1i trong c\u1ed1p xe ho\u1eb7c \u00f4 t\u00f4 \u0111\u1eadu d\u01b0\u1edbi tr\u1eddi n\u1eafng g\u1eaft \u0111\u1ec3 b\u1ea3o v\u1ec7 l\u1edbp keo v\u00e0 c\u00e1c ch\u00e2n c\u00e1p k\u1ebft n\u1ed1i.<\/li>\n<li>B\u1eadt Ch\u1ebf \u0111\u1ed9 t\u1ed1i (Dark Mode) v\u00e0 h\u1ea1 \u0111\u1ed9 s\u00e1ng: Gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u00e1c \u0111i\u1ec3m \u1ea3nh Oled, ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng l\u01b0u \u1ea3nh (Burn-in) v\u00e0 ti\u1ebft ki\u1ec7m pin.<\/li>\n<li>Ch\u1ee7 \u0111\u1ed9ng b\u1eadt sao l\u01b0u d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng: B\u1ea3o v\u1ec7 an to\u00e0n tuy\u1ec7t \u0111\u1ed1i cho h\u00ecnh \u1ea3nh v\u00e0 th\u00f4ng tin c\u00e1 nh\u00e2n tr\u01b0\u1edbc c\u00e1c s\u1ef1 c\u1ed1 h\u1ecfng m\u00e0n h\u00ecnh \u0111\u1ed9t ng\u1ed9t \u2014 t\u01b0\u01a1ng t\u1ef1 l\u01b0u \u00fd t\u1ea1i b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/dien-thoai-bi-loi\/\">\u0110i\u1ec7n tho\u1ea1i b\u1ecb l\u1ed7i<\/a>.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-587268 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-8.jpg\" alt=\"man-hinh-dien-thoai-bi-loi-8\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-8.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-8-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/man-hinh-dien-thoai-bi-loi-8-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>Ph\u00e9p th\u1eed ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh cho bi\u1ebft \u0111i\u1ec1u g\u00ec?<\/h3>\n<p>N\u1ebfu \u1ea3nh ch\u1ee5p s\u1ea1ch kh\u00f4ng l\u1ed7i th\u00ec m\u00e1y \u0111ang xu\u1ea5t h\u00ecnh \u0111\u00fang v\u00e0 v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf t\u1ea5m hi\u1ec3n th\u1ecb ho\u1eb7c c\u00e1p &#8211; t\u1ee9c ph\u1ea7n c\u1ee9ng. N\u1ebfu \u1ea3nh ch\u1ee5p c\u0169ng d\u00ednh l\u1ed7i th\u00ec v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf kh\u00e2u x\u1eed l\u00fd h\u00ecnh \u1ea3nh ho\u1eb7c ph\u1ea7n m\u1ec1m, kh\u1ea3 n\u0103ng s\u1eeda \u0111\u01b0\u1ee3c cao h\u01a1n.<\/p>\n<h3>M\u00e0n h\u00ecnh b\u1ecb s\u1ecdc c\u00f3 t\u1ef1 h\u1ebft kh\u00f4ng?<\/h3>\n<p>G\u1ea7n nh\u01b0 kh\u00f4ng, v\u00e0 th\u01b0\u1eddng n\u1eb7ng d\u1ea7n theo th\u1eddi gian &#8211; m\u1ed9t v\u1ea1ch m\u1ea3nh c\u00f3 th\u1ec3 th\u00e0nh nhi\u1ec1u v\u1ea1ch sau v\u00e0i tu\u1ea7n. Vi\u1ec7c c\u1ea7n l\u00e0m ngay l\u00e0 sao l\u01b0u d\u1eef li\u1ec7u trong l\u00fac m\u00e0n c\u00f2n thao t\u00e1c \u0111\u01b0\u1ee3c, r\u1ed3i mang \u0111i ki\u1ec3m tra s\u1edbm.<\/p>\n<h3>M\u00e0n t\u1ed1i \u0111en nh\u01b0ng m\u00e1y v\u1eabn rung th\u00ec sao?<\/h3>\n<p>M\u00e1y v\u1eabn ch\u1ea1y, ch\u1ec9 ph\u1ea7n hi\u1ec3n th\u1ecb c\u00f3 v\u1ea5n \u0111\u1ec1. H\u00e3y t\u1eaft \u0111\u00e8n ph\u00f2ng r\u1ed3i r\u1ecdi \u0111\u00e8n pin xi\u00ean s\u00e1t m\u1eb7t m\u00e0n &#8211; n\u1ebfu th\u1ea5y h\u00ecnh m\u1edd th\u00ec ch\u1ec9 \u0111\u00e8n n\u1ec1n h\u1ecfng, chi ph\u00ed th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi thay t\u1ea5m n\u1ec1n.<\/p>\n<h3>V\u00ec sao m\u00e0n h\u00ecnh nh\u1ea5p nh\u00e1y?<\/h3>\n<p>Th\u1ee7 ph\u1ea1m ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 \u0111\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng khi c\u1ea3m bi\u1ebfn \u00e1nh s\u00e1ng b\u1ecb che b\u1edfi \u1ed1p ho\u1eb7c mi\u1ebfng d\u00e1n. H\u00e3y t\u1eaft \u0111\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 th\u1eed; n\u1ebfu h\u1ebft nh\u1ea5p nh\u00e1y th\u00ec b\u1ea1n \u0111\u00e3 t\u00ecm ra nguy\u00ean nh\u00e2n m\u00e0 kh\u00f4ng t\u1ed1n g\u00ec.<\/p>\n<h3>M\u00e0n h\u00ecnh \u00e1m v\u00e0ng c\u00f3 ph\u1ea3i h\u1ecfng kh\u00f4ng?<\/h3>\n<p>Ph\u1ea7n l\u1edbn kh\u00f4ng. H\u00e3y ki\u1ec3m tra ch\u1ebf \u0111\u1ed9 \u00e1nh s\u00e1ng ban \u0111\u00eam &#8211; t\u00ednh n\u0103ng l\u00e0m \u1ea5m m\u00e0u bu\u1ed5i t\u1ed1i, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t b\u1eadt theo l\u1ecbch n\u00ean ng\u01b0\u1eddi d\u00f9ng qu\u00ean m\u1ea5t. C\u0169ng ki\u1ec3m tra b\u1ed9 l\u1ecdc m\u00e0u trong m\u1ee5c tr\u1ee3 n\u0103ng.<\/p>\n<h3>\u0110\u1ed1m ch\u1ebft tr\u00ean m\u00e0n h\u00ecnh c\u00f3 lan ra kh\u00f4ng?<\/h3>\n<p>\u0110i\u1ec3m \u1ea3nh l\u1ed7i th\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh v\u00e0 kh\u00f4ng lan. Th\u1ee9 lan r\u1ed9ng l\u00e0 v\u1ebft m\u1ef1c loang do t\u1ea5m n\u1ec1n v\u1ee1 b\u00ean trong &#8211; \u0111\u00f3 l\u00e0 hai hi\u1ec7n t\u01b0\u1ee3ng kh\u00e1c h\u1eb3n nhau v\u00e0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u0169ng kh\u00e1c.<\/p>\n<h3>B\u00f3ng m\u1edd h\u00ecnh c\u0169 c\u00f2n l\u01b0u tr\u00ean m\u00e0n c\u00f3 s\u1eeda \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n<p>L\u01b0u \u1ea3nh nh\u1eb9 c\u00f3 th\u1ec3 m\u1edd d\u1ea7n theo th\u1eddi gian n\u1ebfu b\u1ea1n h\u1ea1 \u0111\u1ed9 s\u00e1ng, b\u1eadt ch\u1ebf \u0111\u1ed9 t\u1ed1i v\u00e0 \u0111\u1ed5i h\u00ecnh n\u1ec1n th\u01b0\u1eddng xuy\u00ean. L\u01b0u \u1ea3nh n\u1eb7ng th\u00ec kh\u00f4ng h\u1ed3i ph\u1ee5c \u0111\u01b0\u1ee3c, n\u00ean ph\u00f2ng ng\u1eeba quan tr\u1ecdng h\u01a1n kh\u1eafc ph\u1ee5c.<\/p>\n<h3>C\u1ea3m \u1ee9ng lo\u1ea1n c\u00f3 ph\u1ea3i l\u1ed7i m\u00e0n h\u00ecnh kh\u00f4ng?<\/h3>\n<p>Hi\u1ec3n th\u1ecb v\u00e0 c\u1ea3m \u1ee9ng l\u00e0 hai l\u1edbp kh\u00e1c nhau. H\u00e3y lo\u1ea1i tr\u1eeb tr\u01b0\u1edbc c\u00e1c nguy\u00ean nh\u00e2n \u0111\u01a1n gi\u1ea3n: mi\u1ebfng d\u00e1n n\u1ee9t, tay \u01b0\u1edbt, \u1ed1p l\u01b0ng \u0111\u00e8 vi\u1ec1n m\u00e0n, v\u00e0 m\u00e1y qu\u00e1 n\u00f3ng &#8211; ch\u00fang chi\u1ebfm ph\u1ea7n l\u1edbn s\u1ed1 ca.<\/p>\n<h3>M\u00e1y t\u1ef1 b\u1ea5m khi kh\u00f4ng ai ch\u1ea1m v\u00e0o l\u00e0 l\u1ed7i g\u00ec?<\/h3>\n<p>\u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u kh\u00e1 \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u1ea3m \u1ee9ng l\u1ed7i ph\u1ea7n c\u1ee9ng, th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n sau khi m\u00e1y r\u01a1i ho\u1eb7c d\u00ednh \u1ea9m. N\u1ebfu th\u00e1o mi\u1ebfng d\u00e1n v\u00e0 \u0111\u1ec3 m\u00e1y kh\u00f4 m\u00e0 v\u1eabn v\u1eady, h\u00e3y mang \u0111i ki\u1ec3m tra.<\/p>\n<h3>S\u1eeda m\u00e0n hay \u0111\u1ed5i m\u00e1y th\u00ec h\u01a1n?<\/h3>\n<p>H\u00e3y so chi ph\u00ed thay m\u00e0n v\u1edbi gi\u00e1 tr\u1ecb c\u00f2n l\u1ea1i c\u1ee7a m\u00e1y, \u0111\u1ed3ng th\u1eddi h\u1ecfi r\u00f5 l\u1ed7i \u1edf c\u00e1p hay \u1edf t\u1ea5m n\u1ec1n v\u00ec ch\u00eanh nhau r\u1ea5t nhi\u1ec1u. N\u1ebfu m\u00e1y c\u00f2n t\u1ed1t m\u1ecdi m\u1eb7t v\u00e0 c\u00f2n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u00ec s\u1eeda th\u01b0\u1eddng \u0111\u00e1ng.<\/p>\n<h3>Thay m\u00e0n c\u00f3 \u1ea3nh h\u01b0\u1edfng kh\u1ea3 n\u0103ng kh\u00e1ng n\u01b0\u1edbc kh\u00f4ng?<\/h3>\n<p>Th\u01b0\u1eddng l\u00e0 c\u00f3. Sau khi m\u1edf m\u00e1y, c\u00e1c gio\u0103ng ch\u1ed1ng n\u01b0\u1edbc hi\u1ebfm khi c\u00f2n nguy\u00ean v\u1eb9n nh\u01b0 ban \u0111\u1ea7u. H\u00e3y h\u1ecfi r\u00f5 \u0111i\u1ec3m n\u00e0y khi mang \u0111i v\u00e0 c\u00e2n nh\u1eafc n\u1ebfu b\u1ea1n hay d\u00f9ng m\u00e1y \u1edf n\u01a1i \u1ea9m \u01b0\u1edbt.<\/p>\n<h3>N\u00ean sao l\u01b0u v\u00e0o l\u00fac n\u00e0o khi m\u00e0n b\u1eaft \u0111\u1ea7u l\u1ed7i?<\/h3>\n<p>Ngay l\u1eadp t\u1ee9c, trong l\u00fac m\u00e0n c\u00f2n thao t\u00e1c \u0111\u01b0\u1ee3c. L\u1ed7i ph\u1ea7n c\u1ee9ng c\u1ee7a m\u00e0n h\u00ecnh n\u1eb7ng d\u1ea7n v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 m\u1ea5t kh\u1ea3 n\u0103ng ch\u1ea1m v\u00e0o m\u00e1y trong v\u00e0i tu\u1ea7n t\u1edbi &#8211; l\u00fac \u0111\u00f3 l\u1ea5y d\u1eef li\u1ec7u ra kh\u00f3 h\u01a1n nhi\u1ec1u.<\/p>\n<h2>T\u1ea1m k\u1ebft<\/h2>\n<p>\u0110i\u1ec1u \u0111\u00e1ng nh\u1edb nh\u1ea5t l\u00e0 h\u00e3y ch\u1ee5p m\u1ed9t t\u1ea5m \u1ea3nh m\u00e0n h\u00ecnh tr\u01b0\u1edbc khi l\u00e0m g\u00ec kh\u00e1c. Ba m\u01b0\u01a1i gi\u00e2y \u0111\u00f3 cho b\u1ea1n bi\u1ebft m\u00e1y c\u00f3 \u0111ang xu\u1ea5t h\u00ecnh \u0111\u00fang hay kh\u00f4ng, v\u00e0 t\u1eeb \u0111\u00f3 quy\u1ebft \u0111\u1ecbnh b\u1ea1n n\u00ean ch\u1ec9nh thi\u1ebft l\u1eadp hay chu\u1ea9n b\u1ecb mang m\u00e1y \u0111i. V\u00e0 n\u1ebfu k\u1ebft lu\u1eadn l\u00e0 ph\u1ea7n c\u1ee9ng, h\u00e3y nh\u1edb r\u1eb1ng vi\u1ec7c c\u1ea5p b\u00e1ch nh\u1ea5t kh\u00f4ng ph\u1ea3i l\u00e0 s\u1eeda m\u00e0 l\u00e0 sao l\u01b0u. M\u00e0n h\u00ecnh h\u1ecfng th\u01b0\u1eddng n\u1eb7ng d\u1ea7n ch\u1ee9 kh\u00f4ng \u0111\u1ee9ng y\u00ean, v\u00e0 ng\u01b0\u1eddi sao l\u01b0u s\u1edbm s\u1ebd kh\u00f4ng m\u1ea5t g\u00ec khi t\u1edbi ng\u00e0y kh\u00f4ng c\u00f2n ch\u1ea1m \u0111\u01b0\u1ee3c v\u00e0o m\u00e1y.<\/p>\n<p>Xem th\u00eam:<\/p>\n<ul>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/camera-dien-thoai-bi-den\/\">Camera \u0111i\u1ec7n tho\u1ea1i b\u1ecb \u0111en: nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/a><\/li>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/dien-thoai-khong-ket-noi-duoc-wifi\/\">\u0110i\u1ec7n tho\u1ea1i kh\u00f4ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c WiFi: nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/a><\/li>\n<\/ul>\n<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Ph\u00e9p th\u1eed ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh cho bi\u1ebft \u0111i\u1ec1u g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"N\u1ebfu \u1ea3nh ch\u1ee5p s\u1ea1ch kh\u00f4ng l\u1ed7i th\u00ec m\u00e1y \u0111ang xu\u1ea5t h\u00ecnh \u0111\u00fang v\u00e0 v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf t\u1ea5m hi\u1ec3n th\u1ecb ho\u1eb7c c\u00e1p - t\u1ee9c ph\u1ea7n c\u1ee9ng. N\u1ebfu \u1ea3nh ch\u1ee5p c\u0169ng d\u00ednh l\u1ed7i th\u00ec v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf kh\u00e2u x\u1eed l\u00fd h\u00ecnh \u1ea3nh ho\u1eb7c ph\u1ea7n m\u1ec1m, kh\u1ea3 n\u0103ng s\u1eeda \u0111\u01b0\u1ee3c cao h\u01a1n.\"}},{\"@type\":\"Question\",\"name\":\"M\u00e0n h\u00ecnh b\u1ecb s\u1ecdc c\u00f3 t\u1ef1 h\u1ebft kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"G\u1ea7n nh\u01b0 kh\u00f4ng, v\u00e0 th\u01b0\u1eddng n\u1eb7ng d\u1ea7n theo th\u1eddi gian - m\u1ed9t v\u1ea1ch m\u1ea3nh c\u00f3 th\u1ec3 th\u00e0nh nhi\u1ec1u v\u1ea1ch sau v\u00e0i tu\u1ea7n. Vi\u1ec7c c\u1ea7n l\u00e0m ngay l\u00e0 sao l\u01b0u d\u1eef li\u1ec7u trong l\u00fac m\u00e0n c\u00f2n thao t\u00e1c \u0111\u01b0\u1ee3c, r\u1ed3i mang \u0111i ki\u1ec3m tra s\u1edbm.\"}},{\"@type\":\"Question\",\"name\":\"M\u00e0n t\u1ed1i \u0111en nh\u01b0ng m\u00e1y v\u1eabn rung th\u00ec sao?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"M\u00e1y v\u1eabn ch\u1ea1y, ch\u1ec9 ph\u1ea7n hi\u1ec3n th\u1ecb c\u00f3 v\u1ea5n \u0111\u1ec1. H\u00e3y t\u1eaft \u0111\u00e8n ph\u00f2ng r\u1ed3i r\u1ecdi \u0111\u00e8n pin xi\u00ean s\u00e1t m\u1eb7t m\u00e0n - n\u1ebfu th\u1ea5y h\u00ecnh m\u1edd th\u00ec ch\u1ec9 \u0111\u00e8n n\u1ec1n h\u1ecfng, chi ph\u00ed th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi thay t\u1ea5m n\u1ec1n.\"}},{\"@type\":\"Question\",\"name\":\"V\u00ec sao m\u00e0n h\u00ecnh nh\u1ea5p nh\u00e1y?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Th\u1ee7 ph\u1ea1m ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 \u0111\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng khi c\u1ea3m bi\u1ebfn \u00e1nh s\u00e1ng b\u1ecb che b\u1edfi \u1ed1p ho\u1eb7c mi\u1ebfng d\u00e1n. H\u00e3y t\u1eaft \u0111\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 th\u1eed; n\u1ebfu h\u1ebft nh\u1ea5p nh\u00e1y th\u00ec b\u1ea1n \u0111\u00e3 t\u00ecm ra nguy\u00ean nh\u00e2n m\u00e0 kh\u00f4ng t\u1ed1n g\u00ec.\"}},{\"@type\":\"Question\",\"name\":\"M\u00e0n h\u00ecnh \u00e1m v\u00e0ng c\u00f3 ph\u1ea3i h\u1ecfng kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ph\u1ea7n l\u1edbn kh\u00f4ng. H\u00e3y ki\u1ec3m tra ch\u1ebf \u0111\u1ed9 \u00e1nh s\u00e1ng ban \u0111\u00eam - t\u00ednh n\u0103ng l\u00e0m \u1ea5m m\u00e0u bu\u1ed5i t\u1ed1i, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t b\u1eadt theo l\u1ecbch n\u00ean ng\u01b0\u1eddi d\u00f9ng qu\u00ean m\u1ea5t. C\u0169ng ki\u1ec3m tra b\u1ed9 l\u1ecdc m\u00e0u trong m\u1ee5c tr\u1ee3 n\u0103ng.\"}},{\"@type\":\"Question\",\"name\":\"\u0110\u1ed1m ch\u1ebft tr\u00ean m\u00e0n h\u00ecnh c\u00f3 lan ra kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0110i\u1ec3m \u1ea3nh l\u1ed7i th\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh v\u00e0 kh\u00f4ng lan. Th\u1ee9 lan r\u1ed9ng l\u00e0 v\u1ebft m\u1ef1c loang do t\u1ea5m n\u1ec1n v\u1ee1 b\u00ean trong - \u0111\u00f3 l\u00e0 hai hi\u1ec7n t\u01b0\u1ee3ng kh\u00e1c h\u1eb3n nhau v\u00e0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u0169ng kh\u00e1c.\"}},{\"@type\":\"Question\",\"name\":\"B\u00f3ng m\u1edd h\u00ecnh c\u0169 c\u00f2n l\u01b0u tr\u00ean m\u00e0n c\u00f3 s\u1eeda \u0111\u01b0\u1ee3c kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"L\u01b0u \u1ea3nh nh\u1eb9 c\u00f3 th\u1ec3 m\u1edd d\u1ea7n theo th\u1eddi gian n\u1ebfu b\u1ea1n h\u1ea1 \u0111\u1ed9 s\u00e1ng, b\u1eadt ch\u1ebf \u0111\u1ed9 t\u1ed1i v\u00e0 \u0111\u1ed5i h\u00ecnh n\u1ec1n th\u01b0\u1eddng xuy\u00ean. L\u01b0u \u1ea3nh n\u1eb7ng th\u00ec kh\u00f4ng h\u1ed3i ph\u1ee5c \u0111\u01b0\u1ee3c, n\u00ean ph\u00f2ng ng\u1eeba quan tr\u1ecdng h\u01a1n kh\u1eafc ph\u1ee5c.\"}},{\"@type\":\"Question\",\"name\":\"C\u1ea3m \u1ee9ng lo\u1ea1n c\u00f3 ph\u1ea3i l\u1ed7i m\u00e0n h\u00ecnh kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Hi\u1ec3n th\u1ecb v\u00e0 c\u1ea3m \u1ee9ng l\u00e0 hai l\u1edbp kh\u00e1c nhau. H\u00e3y lo\u1ea1i tr\u1eeb tr\u01b0\u1edbc c\u00e1c nguy\u00ean nh\u00e2n \u0111\u01a1n gi\u1ea3n: mi\u1ebfng d\u00e1n n\u1ee9t, tay \u01b0\u1edbt, \u1ed1p l\u01b0ng \u0111\u00e8 vi\u1ec1n m\u00e0n, v\u00e0 m\u00e1y qu\u00e1 n\u00f3ng - ch\u00fang chi\u1ebfm ph\u1ea7n l\u1edbn s\u1ed1 ca.\"}},{\"@type\":\"Question\",\"name\":\"M\u00e1y t\u1ef1 b\u1ea5m khi kh\u00f4ng ai ch\u1ea1m v\u00e0o l\u00e0 l\u1ed7i g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u kh\u00e1 \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u1ea3m \u1ee9ng l\u1ed7i ph\u1ea7n c\u1ee9ng, th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n sau khi m\u00e1y r\u01a1i ho\u1eb7c d\u00ednh \u1ea9m. N\u1ebfu th\u00e1o mi\u1ebfng d\u00e1n v\u00e0 \u0111\u1ec3 m\u00e1y kh\u00f4 m\u00e0 v\u1eabn v\u1eady, h\u00e3y mang \u0111i ki\u1ec3m tra.\"}},{\"@type\":\"Question\",\"name\":\"S\u1eeda m\u00e0n hay \u0111\u1ed5i m\u00e1y th\u00ec h\u01a1n?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"H\u00e3y so chi ph\u00ed thay m\u00e0n v\u1edbi gi\u00e1 tr\u1ecb c\u00f2n l\u1ea1i c\u1ee7a m\u00e1y, \u0111\u1ed3ng th\u1eddi h\u1ecfi r\u00f5 l\u1ed7i \u1edf c\u00e1p hay \u1edf t\u1ea5m n\u1ec1n v\u00ec ch\u00eanh nhau r\u1ea5t nhi\u1ec1u. N\u1ebfu m\u00e1y c\u00f2n t\u1ed1t m\u1ecdi m\u1eb7t v\u00e0 c\u00f2n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u00ec s\u1eeda th\u01b0\u1eddng \u0111\u00e1ng.\"}},{\"@type\":\"Question\",\"name\":\"Thay m\u00e0n c\u00f3 \u1ea3nh h\u01b0\u1edfng kh\u1ea3 n\u0103ng kh\u00e1ng n\u01b0\u1edbc kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Th\u01b0\u1eddng l\u00e0 c\u00f3. Sau khi m\u1edf m\u00e1y, c\u00e1c gio\u0103ng ch\u1ed1ng n\u01b0\u1edbc hi\u1ebfm khi c\u00f2n nguy\u00ean v\u1eb9n nh\u01b0 ban \u0111\u1ea7u. H\u00e3y h\u1ecfi r\u00f5 \u0111i\u1ec3m n\u00e0y khi mang \u0111i v\u00e0 c\u00e2n nh\u1eafc n\u1ebfu b\u1ea1n hay d\u00f9ng m\u00e1y \u1edf n\u01a1i \u1ea9m \u01b0\u1edbt.\"}},{\"@type\":\"Question\",\"name\":\"N\u00ean sao l\u01b0u v\u00e0o l\u00fac n\u00e0o khi m\u00e0n b\u1eaft \u0111\u1ea7u l\u1ed7i?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ngay l\u1eadp t\u1ee9c, trong l\u00fac m\u00e0n c\u00f2n thao t\u00e1c \u0111\u01b0\u1ee3c. L\u1ed7i ph\u1ea7n c\u1ee9ng c\u1ee7a m\u00e0n h\u00ecnh n\u1eb7ng d\u1ea7n v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 m\u1ea5t kh\u1ea3 n\u0103ng ch\u1ea1m v\u00e0o m\u00e1y trong v\u00e0i tu\u1ea7n t\u1edbi - l\u00fac \u0111\u00f3 l\u1ea5y d\u1eef li\u1ec7u ra kh\u00f3 h\u01a1n nhi\u1ec1u.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb l\u1ed7i c\u00f3 m\u1ed9t ph\u00e9p th\u1eed \u0111\u01a1n gi\u1ea3n gi\u00fap quy\u1ebft \u0111\u1ecbnh g\u1ea7n nh\u01b0 to\u00e0n b\u1ed9 h\u01b0\u1edbng x\u1eed l\u00fd: ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh l\u00fac \u0111ang th\u1ea5y l\u1ed7i, r\u1ed3i m\u1edf \u1ea3nh \u0111\u00f3 ra xem tr\u00ean m\u1ed9t m\u00e1y kh\u00e1c. N\u1ebfu b\u1ee9c \u1ea3nh ch\u1ee5p ho\u00e0n to\u00e0n s\u1ea1ch s\u1ebd, kh\u00f4ng h\u1ec1 c\u00f3 v\u1ec7t s\u1ecdc hay \u0111\u1ed1m [&hellip;]<\/p>\n","protected":false},"author":65,"featured_media":587260,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"m\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb l\u1ed7i","_yoast_wpseo_title":"M\u00e0n H\u00ecnh \u0110i\u1ec7n Tho\u1ea1i B\u1ecb L\u1ed7i: C\u00e1c Ki\u1ec3u L\u1ed7i V\u00e0 C\u00e1ch X\u1eed L\u00fd","_yoast_wpseo_metadesc":"M\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb l\u1ed7i: ch\u1ee5p m\u1ed9t t\u1ea5m \u1ea3nh m\u00e0n h\u00ecnh l\u00e0 bi\u1ebft ngay l\u1ed7i ph\u1ea7n c\u1ee9ng hay ph\u1ea7n m\u1ec1m, k\u00e8m b\u1ea3ng nh\u1eadn d\u1ea1ng 7 ki\u1ec3u l\u1ed7i hi\u1ec3n th\u1ecb v\u00e0 c\u00e1ch x\u1eed l\u00fd.","footnotes":""},"categories":[16],"tags":[],"class_list":["post-584365","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thu-thuat"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>M\u00e0n H\u00ecnh \u0110i\u1ec7n Tho\u1ea1i B\u1ecb L\u1ed7i: C\u00e1c Ki\u1ec3u L\u1ed7i V\u00e0 C\u00e1ch X\u1eed L\u00fd<\/title>\n<meta name=\"description\" content=\"M\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i b\u1ecb l\u1ed7i: ch\u1ee5p m\u1ed9t t\u1ea5m \u1ea3nh m\u00e0n h\u00ecnh l\u00e0 bi\u1ebft ngay l\u1ed7i ph\u1ea7n c\u1ee9ng hay ph\u1ea7n m\u1ec1m, k\u00e8m b\u1ea3ng nh\u1eadn d\u1ea1ng 7 ki\u1ec3u l\u1ed7i hi\u1ec3n th\u1ecb v\u00e0 c\u00e1ch x\u1eed l\u00fd.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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