{"id":175556,"date":"2026-08-03T15:53:00","date_gmt":"2026-08-03T08:53:00","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=175556"},"modified":"2026-08-03T14:55:00","modified_gmt":"2026-08-03T07:55:00","slug":"xem-mat-khau-da-luu-tren-dien-thoai-android","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/xem-mat-khau-da-luu-tren-dien-thoai-android\/","title":{"rendered":"C\u00e1ch xem m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android nhanh v\u00e0 \u0111\u01a1n gi\u1ea3n"},"content":{"rendered":"\n

Trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i Android, nhi\u1ec1u ng\u01b0\u1eddi th\u01b0\u1eddng l\u01b0u m\u1eadt kh\u1ea9u \u0111\u1ec3 \u0111\u0103ng nh\u1eadp nhanh v\u00e0o website, \u1ee9ng d\u1ee5ng ho\u1eb7c k\u1ebft n\u1ed1i Wi-Fi m\u00e0 kh\u00f4ng c\u1ea7n nh\u1eadp l\u1ea1i nhi\u1ec1u l\u1ea7n. Tuy nhi\u00ean, sau m\u1ed9t th\u1eddi gian, b\u1ea1n c\u00f3 th\u1ec3 qu\u00ean m\u1eadt kh\u1ea9u v\u00e0 c\u1ea7n xem l\u1ea1i \u0111\u1ec3 \u0111\u0103ng nh\u1eadp tr\u00ean thi\u1ebft b\u1ecb kh\u00e1c. V\u1eady c\u00e1ch xem m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android<\/strong> nh\u01b0 th\u1ebf n\u00e0o? Trong b\u00e0i vi\u1ebft n\u00e0y, Phong V\u0169 Tech News<\/a> s\u1ebd h\u01b0\u1edbng d\u1eabn chi ti\u1ebft nh\u1eefng c\u00e1ch th\u1ef1c hi\u1ec7n \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 \u00e1p d\u1ee5ng tr\u00ean h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft b\u1ecb Android hi\u1ec7n nay. <\/p>\n\n\n\n

I. Nh\u1eefng m\u1eadt kh\u1ea9u n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c l\u01b0u tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android?<\/strong><\/h2>\n\n\n\n

Tr\u01b0\u1edbc khi t\u00ecm hi\u1ec3u c\u00e1ch xem m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android<\/strong>, b\u1ea1n c\u1ea7n bi\u1ebft thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 l\u01b0u nh\u1eefng lo\u1ea1i m\u1eadt kh\u1ea9u n\u00e0o. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh \u0111\u00fang v\u1ecb tr\u00ed l\u01b0u tr\u1eef v\u00e0 l\u1ef1a ch\u1ecdn c\u00e1ch xem ph\u00f9 h\u1ee3p. <\/p>\n\n\n\n

1. M\u1eadt kh\u1ea9u t\u00e0i kho\u1ea3n website v\u00e0 \u1ee9ng d\u1ee5ng<\/strong><\/h3>\n\n\n\n

Khi \u0111\u0103ng nh\u1eadp v\u00e0o website ho\u1eb7c \u1ee9ng d\u1ee5ng tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android, Google th\u01b0\u1eddng s\u1ebd h\u1ecfi b\u1ea1n c\u00f3 mu\u1ed1n l\u01b0u m\u1eadt kh\u1ea9u hay kh\u00f4ng. N\u1ebfu \u0111\u1ed3ng \u00fd, th\u00f4ng tin \u0111\u0103ng nh\u1eadp s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u trong Google Password Manager \u0111\u1ec3 h\u1ed7 tr\u1ee3 t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1n (Autofill) \u1edf nh\u1eefng l\u1ea7n \u0111\u0103ng nh\u1eadp ti\u1ebfp theo.<\/p>\n\n\n\n

\"L\u01b0u
L\u01b0u m\u1eadt kh\u1ea9u gi\u00fap \u0111\u0103ng nh\u1eadp nhanh v\u00e0o website v\u00e0 \u1ee9ng d\u1ee5ng<\/figcaption><\/figure>\n\n\n\n

C\u00e1c m\u1eadt kh\u1ea9u th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u01b0u bao g\u1ed3m t\u00e0i kho\u1ea3n Facebook, Gmail, TikTok, Shopee, Lazada v\u00e0 nhi\u1ec1u website, \u1ee9ng d\u1ee5ng kh\u00e1c. Nh\u1edd \u0111\u00f3, b\u1ea1n kh\u00f4ng c\u1ea7n nh\u1eadp l\u1ea1i th\u00f4ng tin \u0111\u0103ng nh\u1eadp m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng, gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 h\u1ea1n ch\u1ebf qu\u00ean m\u1eadt kh\u1ea9u.<\/p>\n\n\n\n

2. M\u1eadt kh\u1ea9u Wi-Fi \u0111\u00e3 l\u01b0u<\/strong><\/h3>\n\n\n\n

Khi k\u1ebft n\u1ed1i th\u00e0nh c\u00f4ng v\u1edbi m\u1ed9t m\u1ea1ng Wi-Fi, \u0111i\u1ec7n tho\u1ea1i Android s\u1ebd t\u1ef1 \u0111\u1ed9ng l\u01b0u th\u00f4ng tin \u0111\u1ec3 k\u1ebft n\u1ed1i l\u1ea1i trong nh\u1eefng l\u1ea7n s\u1eed d\u1ee5ng sau m\u00e0 kh\u00f4ng c\u1ea7n nh\u1eadp l\u1ea1i m\u1eadt kh\u1ea9u. \u0110i\u1ec1u n\u00e0y gi\u00fap qu\u00e1 tr\u00ecnh truy c\u1eadp m\u1ea1ng di\u1ec5n ra nhanh ch\u00f3ng v\u00e0 thu\u1eadn ti\u1ec7n h\u01a1n.<\/p>\n\n\n\n

\"M\u1eadt
M\u1eadt kh\u1ea9u Wi-Fi \u0111\u00e3 l\u01b0u gi\u00fap k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb nhanh ch\u00f3ng h\u01a1n<\/figcaption><\/figure>\n\n\n\n

Tr\u00ean c\u00e1c phi\u00ean b\u1ea3n Android \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 xem ho\u1eb7c chia s\u1ebb m\u1eadt kh\u1ea9u Wi-Fi \u0111\u00e3 l\u01b0u th\u00f4ng qua m\u00e3 QR ho\u1eb7c hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp. T\u00ednh n\u0103ng n\u00e0y r\u1ea5t h\u1eefu \u00edch khi c\u1ea7n k\u1ebft n\u1ed1i th\u00eam \u0111i\u1ec7n tho\u1ea1i, m\u00e1y t\u00ednh b\u1ea3ng ho\u1eb7c laptop v\u00e0o c\u00f9ng m\u1ed9t m\u1ea1ng.<\/p>\n\n\n\n

3. T\u00e0i kho\u1ea3n Google v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 \u0111\u1ed3ng b\u1ed9<\/strong><\/h3>\n\n\n\n

T\u00e0i kho\u1ea3n Google l\u00e0 n\u01a1i qu\u1ea3n l\u00fd v\u00e0 \u0111\u1ed3ng b\u1ed9 nhi\u1ec1u d\u1eef li\u1ec7u quan tr\u1ecdng tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android, bao g\u1ed3m c\u1ea3 th\u00f4ng tin \u0111\u0103ng nh\u1eadp \u0111\u00e3 l\u01b0u. Khi b\u1eadt t\u00ednh n\u0103ng \u0111\u1ed3ng b\u1ed9, c\u00e1c m\u1eadt kh\u1ea9u s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u tr\u00ean t\u00e0i kho\u1ea3n Google \u0111\u1ec3 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tr\u00ean nhi\u1ec1u thi\u1ebft b\u1ecb.<\/p>\n\n\n\n

Th\u00f4ng qua Google Password Manager, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng xem, ch\u1ec9nh s\u1eeda ho\u1eb7c x\u00f3a c\u00e1c m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u khi c\u1ea7n. \u0110i\u1ec1u n\u00e0y gi\u00fap vi\u1ec7c \u0111\u0103ng nh\u1eadp tr\u00ean \u0111i\u1ec7n tho\u1ea1i, m\u00e1y t\u00ednh v\u00e0 tr\u00ecnh duy\u1ec7t Chrome tr\u1edf n\u00ean thu\u1eadn ti\u1ec7n v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u01a1n.<\/p>\n\n\n\n

II. C\u00e1ch xem m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android<\/strong><\/h2>\n\n\n\n

Android t\u00edch h\u1ee3p nhi\u1ec1u c\u00f4ng c\u1ee5 gi\u00fap ng\u01b0\u1eddi d\u00f9ng xem l\u1ea1i m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t th\u00eam \u1ee9ng d\u1ee5ng. T\u00f9y v\u00e0o lo\u1ea1i m\u1eadt kh\u1ea9u c\u1ea7n tra c\u1ee9u, b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1ch xem m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android<\/strong> ph\u00f9 h\u1ee3p d\u01b0\u1edbi \u0111\u00e2y. <\/p>\n\n\n\n

1. C\u00e1ch 1: Xem b\u1eb1ng Google Password Manager<\/strong><\/h3>\n\n\n\n

Google Password Manager l\u00e0 c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd m\u1eadt kh\u1ea9u \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p tr\u00ean Android v\u00e0 Google Chrome, cho ph\u00e9p b\u1ea1n xem, ch\u1ec9nh s\u1eeda ho\u1eb7c x\u00f3a c\u00e1c m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u m\u1ed9t c\u00e1ch an to\u00e0n. \u0110\u1ec3 xem m\u1eadt kh\u1ea9u, h\u00e3y th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n\n\n\n

    \n
  • B\u01b0\u1edbc 1: <\/strong>M\u1edf \u1ee9ng d\u1ee5ng Google<\/strong> tr\u00ean \u0111i\u1ec7n tho\u1ea1i, nh\u1ea5n v\u00e0o \u1ea3nh \u0111\u1ea1i di\u1ec7n t\u00e0i kho\u1ea3n Google<\/strong> \u1edf g\u00f3c tr\u00ean b\u00ean ph\u1ea3i, sau \u0111\u00f3 ch\u1ecdn Qu\u1ea3n l\u00fd t\u00e0i kho\u1ea3n Google<\/strong>.<\/li>\n\n\n\n
  • B\u01b0\u1edbc 2: <\/strong>Chuy\u1ec3n sang tab B\u1ea3o m\u1eadt<\/strong>, cu\u1ed9n xu\u1ed1ng v\u00e0 ch\u1ecdn Tr\u00ecnh qu\u1ea3n l\u00fd m\u1eadt kh\u1ea9u (Google Password Manager)<\/strong>.<\/li>\n\n\n\n
  • B\u01b0\u1edbc 3: <\/strong>Trong danh s\u00e1ch c\u00e1c t\u00e0i kho\u1ea3n \u0111\u00e3 l\u01b0u, ch\u1ecdn website ho\u1eb7c \u1ee9ng d\u1ee5ng m\u00e0 b\u1ea1n mu\u1ed1n xem m\u1eadt kh\u1ea9u.<\/li>\n\n\n\n
  • B\u01b0\u1edbc 4: <\/strong>X\u00e1c th\u1ef1c danh t\u00ednh b\u1eb1ng v\u00e2n tay, khu\u00f4n m\u1eb7t ho\u1eb7c m\u00e3 PIN c\u1ee7a thi\u1ebft b\u1ecb, sau \u0111\u00f3 nh\u1ea5n v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh con m\u1eaft<\/strong> \u0111\u1ec3 hi\u1ec3n th\u1ecb m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u.<\/li>\n<\/ul>\n\n\n\n

    2. C\u00e1ch 2: Xem m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean Google Chrome<\/strong><\/h3>\n\n\n\n

    N\u1ebfu b\u1ea1n th\u01b0\u1eddng xuy\u00ean l\u01b0u th\u00f4ng tin \u0111\u0103ng nh\u1eadp tr\u00ean Google Chrome, b\u1ea1n c\u00f3 th\u1ec3 xem l\u1ea1i m\u1eadt kh\u1ea9u ngay trong ph\u1ea7n c\u00e0i \u0111\u1eb7t c\u1ee7a tr\u00ecnh duy\u1ec7t v\u1edbi c\u00e1c b\u01b0\u1edbc sau:<\/p>\n\n\n\n

    B\u01b0\u1edbc 1: <\/strong>M\u1edf \u1ee9ng d\u1ee5ng Google Chrome<\/strong> tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android, nh\u1ea5n v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng ba ch\u1ea5m (\u205d)<\/strong> \u1edf g\u00f3c tr\u00ean c\u00f9ng b\u00ean ph\u1ea3i m\u00e0n h\u00ecnh, sau \u0111\u00f3 ch\u1ecdn C\u00e0i \u0111\u1eb7t<\/strong>.<\/p>\n\n\n\n

    \"M\u1edf
    M\u1edf ph\u1ea7n C\u00e0i \u0111\u1eb7t tr\u00ean tr\u00ecnh duy\u1ec7t Google Chrome<\/figcaption><\/figure>\n\n\n\n

    B\u01b0\u1edbc 2: <\/strong>Trong giao di\u1ec7n C\u00e0i \u0111\u1eb7t<\/strong>, ch\u1ecdn M\u1eadt kh\u1ea9u<\/strong> \u0111\u1ec3 m\u1edf danh s\u00e1ch c\u00e1c website v\u00e0 t\u00e0i kho\u1ea3n \u0111\u00e3 \u0111\u01b0\u1ee3c l\u01b0u tr\u00ean Google Chrome.<\/p>\n\n\n\n

    \"Truy
    Truy c\u1eadp m\u1ee5c M\u1eadt kh\u1ea9u \u0111\u1ec3 xem danh s\u00e1ch t\u00e0i kho\u1ea3n \u0111\u00e3 l\u01b0u<\/figcaption><\/figure>\n\n\n\n

    B\u01b0\u1edbc 3: <\/strong>Ch\u1ecdn website ho\u1eb7c t\u00e0i kho\u1ea3n m\u00e0 b\u1ea1n mu\u1ed1n xem, nh\u1ea5n v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh con m\u1eaft<\/strong>, sau \u0111\u00f3 x\u00e1c th\u1ef1c b\u1eb1ng m\u1eadt kh\u1ea9u, m\u00e3 PIN, v\u00e2n tay ho\u1eb7c khu\u00f4n m\u1eb7t<\/strong> c\u1ee7a thi\u1ebft b\u1ecb. Sau khi x\u00e1c minh th\u00e0nh c\u00f4ng, m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh.<\/p>\n\n\n\n

    \"X\u00e1c
    X\u00e1c th\u1ef1c danh t\u00ednh \u0111\u1ec3 hi\u1ec3n th\u1ecb m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean Google Chrome<\/figcaption><\/figure>\n\n\n\n

    3. C\u00e1ch 3: Xem m\u1eadt kh\u1ea9u Wi-Fi \u0111\u00e3 l\u01b0u tr\u00ean Android<\/strong><\/h3>\n\n\n\n

    \u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb ch\u1ea1y Android 10 tr\u1edf l\u00ean<\/strong> ho\u1eb7c m\u1ed9t s\u1ed1 d\u00f2ng \u0111i\u1ec7n tho\u1ea1i nh\u01b0 Xiaomi, Samsung, OPPO, vivo…, b\u1ea1n c\u00f3 th\u1ec3 xem l\u1ea1i m\u1eadt kh\u1ea9u Wi-Fi th\u00f4ng qua t\u00ednh n\u0103ng chia s\u1ebb m\u1ea1ng b\u1eb1ng m\u00e3 QR.<\/p>\n\n\n\n

    B\u01b0\u1edbc 1: <\/strong>M\u1edf C\u00e0i \u0111\u1eb7t (Settings)<\/strong> tr\u00ean \u0111i\u1ec7n tho\u1ea1i, sau \u0111\u00f3 ch\u1ecdn Wi-Fi<\/strong> ho\u1eb7c M\u1ea1ng v\u00e0 Internet<\/strong> (t\u00f9y theo t\u1eebng d\u00f2ng m\u00e1y).<\/p>\n\n\n\n

    B\u01b0\u1edbc 2: <\/strong>Nh\u1ea5n v\u00e0o m\u1ea1ng Wi-Fi \u0111ang k\u1ebft n\u1ed1i ho\u1eb7c m\u1ea1ng \u0111\u00e3 l\u01b0u m\u00e0 b\u1ea1n mu\u1ed1n xem m\u1eadt kh\u1ea9u, sau \u0111\u00f3 ch\u1ecdn Chia s\u1ebb (Share)<\/strong>.<\/p>\n\n\n\n

    B\u01b0\u1edbc 3: <\/strong>X\u00e1c th\u1ef1c b\u1eb1ng v\u00e2n tay, khu\u00f4n m\u1eb7t ho\u1eb7c m\u00e3 PIN kh\u00f3a m\u00e0n h\u00ecnh<\/strong>. Sau khi x\u00e1c minh th\u00e0nh c\u00f4ng, h\u1ec7 th\u1ed1ng s\u1ebd hi\u1ec3n th\u1ecb m\u00e3 QR<\/strong> c\u00f9ng th\u00f4ng tin k\u1ebft n\u1ed1i c\u1ee7a m\u1ea1ng Wi-Fi.<\/p>\n\n\n\n

    B\u01b0\u1edbc 4: <\/strong>Qu\u00e9t m\u00e3 QR b\u1eb1ng m\u1ed9t \u0111i\u1ec7n tho\u1ea1i kh\u00e1c ho\u1eb7c s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng qu\u00e9t m\u00e3 QR tr\u00ean ch\u00ednh thi\u1ebft b\u1ecb. Sau khi qu\u00e9t, t\u00ean m\u1ea1ng (SSID), lo\u1ea1i b\u1ea3o m\u1eadt v\u00e0 m\u1eadt kh\u1ea9u Wi-Fi<\/strong> s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb \u0111\u1ec3 b\u1ea1n xem ho\u1eb7c chia s\u1ebb v\u1edbi ng\u01b0\u1eddi kh\u00e1c.<\/p>\n\n\n\n

    \"T\u00ednh
    T\u00ednh n\u0103ng xem l\u1ea1i m\u1eadt kh\u1ea9u Wi-Fi \u0111\u00e3 l\u01b0u tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android<\/figcaption><\/figure>\n\n\n\n

    III. T\u1ea1i sao kh\u00f4ng xem \u0111\u01b0\u1ee3c m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u tr\u00ean Android?<\/strong><\/h2>\n\n\n\n

    Trong qu\u00e1 tr\u00ecnh xem l\u1ea1i m\u1eadt kh\u1ea9u \u0111\u00e3 l\u01b0u, b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p t\u00ecnh tr\u1ea1ng kh\u00f4ng t\u00ecm th\u1ea5y th\u00f4ng tin \u0111\u0103ng nh\u1eadp ho\u1eb7c kh\u00f4ng th\u1ec3 hi\u1ec3n th\u1ecb m\u1eadt kh\u1ea9u. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c t\u01b0\u01a1ng \u1ee9ng: <\/p>\n\n\n\n