{"id":7449,"date":"2025-09-23T10:14:30","date_gmt":"2025-09-23T03:14:30","guid":{"rendered":"https:\/\/bitcoinvn.io\/shop-2\/?p=7449"},"modified":"2025-09-23T10:14:30","modified_gmt":"2025-09-23T03:14:30","slug":"cach-su-dung-vi-cung-trezor-safe-3","status":"publish","type":"post","link":"https:\/\/bitcoinvn.io\/shop-2\/vi\/cach-su-dung-vi-cung-trezor-safe-3\/","title":{"rendered":"C\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3 cho ng\u01b0\u1eddi m\u1edbi"},"content":{"rendered":"<p><i><span style=\"font-weight: 400;\">L\u00e0 d\u00f2ng v\u00ed c\u1ee9ng Trezor \u0111\u1ea7u ti\u00ean s\u1edf h\u1eefu chip b\u1ea3o m\u1eadt Secure Element &#8211; m\u1ed9t l\u1edbp \u201cb\u1ea3o m\u1eadt k\u00e9p\u201d \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u00e3 PIN lu\u00f4n an to\u00e0n &#8211; v\u00ed c\u1ee9ng Trezor Safe 3 \u0111ang l\u00e0 l\u1ef1a ch\u1ecdn an to\u00e0n cho nh\u1eefng ai \u0111ang t\u00ecm c\u00e1ch b\u1ea3o v\u1ec7 Bitcoin, Ethereum\u2026 Tuy nhi\u00ean, khi l\u1ea7n \u0111\u1ea7u s\u1eed d\u1ee5ng, b\u1ea1n b\u0103n kho\u0103n kh\u00f4ng bi\u1ebft c\u00e0i \u0111\u1eb7t th\u1ebf n\u00e0o, thi\u1ebft l\u1eadp v\u00ed ra sao l\u00e0 chu\u1ea9n? B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n n\u1eafm r\u00f5 <\/span><\/i><b><i>c\u00e1ch s\u1eed d\u1ee5ng Trezor Safe 3<\/i><\/b><i><span style=\"font-weight: 400;\"> t\u1eeb A-Z.<\/span><\/i><\/p>\n<figure id=\"attachment_7453\" aria-describedby=\"caption-attachment-7453\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7453 size-full\" src=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-4.jpg\" alt=\"Xem ngay c\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3 \u0111\u1ec3 c\u00e0i \u0111\u1eb7t v\u00ed c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch b\u1ea3o m\u1eadt v\u00e0 an to\u00e0n\" width=\"800\" height=\"418\" srcset=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-4.jpg 800w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-4-300x157.jpg 300w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-4-768x401.jpg 768w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-4-600x314.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7453\" class=\"wp-caption-text\">Xem ngay c\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3 \u0111\u1ec3 c\u00e0i \u0111\u1eb7t v\u00ed c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch b\u1ea3o m\u1eadt v\u00e0 an to\u00e0n<\/figcaption><\/figure>\n<h2><b>C\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t, chuy\u1ec3n &amp; nh\u1eadn ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u1edbi v\u00ed Trezor Safe 3. Ch\u1ec9 v\u00e0i thao t\u00e1c \u0111\u01a1n gi\u1ea3n, b\u1ea1n ho\u00e0n to\u00e0n d\u1ec5 d\u00e0ng l\u00e0m ch\u1ee7 c\u00e1ch v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb n\u00e0y:<\/span><\/p>\n<h3><b>Ki\u1ec3m tra th\u00e0nh ph\u1ea7n trong v\u00ed c\u1ee9ng Trezor Safe 3 ch\u00ednh h\u00e3ng<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t chi\u1ebfc v\u00ed c\u1ee9ng nguy\u00ean h\u1ed9p lu\u00f4n c\u00f3 \u0111\u1ea7y \u0111\u1ee7 5 th\u00e0nh ph\u1ea7n sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thi\u1ebft b\u1ecb Trezor Safe 3 v\u1edbi tem ch\u1ed1ng gi\u1ea3<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00e1p USB-C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">2 th\u1ebb recovery seed (d\u00f9ng \u0111\u1ec3 sao l\u01b0u m\u00e3 ph\u1ee5c h\u1ed3i v\u00ed)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u01b0\u1edbng d\u1eabn nhanh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sticker Trezor<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_7455\" aria-describedby=\"caption-attachment-7455\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7455 size-full\" src=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-6.jpg\" alt=\"Nh\u1eefng th\u1ee9 b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c khi m\u1edf h\u1ed9p Trezor Safe 3\" width=\"800\" height=\"534\" srcset=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-6.jpg 800w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-6-300x200.jpg 300w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-6-768x513.jpg 768w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-6-600x401.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7455\" class=\"wp-caption-text\">Nh\u1eefng th\u1ee9 b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c khi m\u1edf h\u1ed9p Trezor Safe 3<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc khi k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb, b\u1ea1n h\u00e3y ki\u1ec3m tra:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ed9p c\u00f3 c\u00f2n nguy\u00ean v\u1eb9n, kh\u00f4ng b\u1ecb r\u00e1ch hay kh\u00f4ng.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tem\/hologram tr\u00ean c\u1ed5ng USB c\u00f2n nguy\u00ean hay kh\u00f4ng<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ch\u01b0a b\u1ecb can thi\u1ec7p. C\u00e1c m\u00e1y m\u1edbi (sau th\u00e1ng 4\/2024) c\u00f2n c\u00f3 th\u00eam l\u1edbp b\u1ea3o m\u1eadt ni\u00eam phong n\u00e2ng cao. N\u1ebfu th\u1ea5y b\u1ea5t th\u01b0\u1eddng, h\u00e3y li\u00ean h\u1ec7 Trezor ho\u1eb7c n\u01a1i b\u1ea1n \u0111\u00e3 mua \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 \u0111\u1ed5i tr\u1ea3.\u00a0<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">L\u01b0u \u00fd: KH\u00d4NG bao gi\u1edd s\u1eed d\u1ee5ng v\u00ed l\u1ea1nh khi c\u00f3 d\u1ea5u hi\u1ec7u \u0111\u00e3 b\u1ecb m\u1edf, tem kh\u00f4ng c\u00f2n nguy\u00ean v\u1eb9n. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ch\u1eafc ch\u1eafn r\u1eb1ng v\u00ed c\u1ee7a b\u1ea1n kh\u00f4ng b\u1ecb c\u00e0i m\u00e3 \u0111\u1ed9c.<\/span><\/i><\/p>\n<h3><b>Kh\u1edfi \u0111\u1ed9ng thi\u1ebft b\u1ecb<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">B\u00f3c tem v\u00e0 k\u1ebft n\u1ed1i v\u1edbi m\u00e1y t\u00ednh b\u1eb1ng USB, Safe 3 s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1eadt sau khi k\u1ebft n\u1ed1i m\u00e0 kh\u00f4ng c\u1ea7n pin hay n\u00fat ngu\u1ed3n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tr\u00ean v\u00ed c\u1ee9ng c\u00f3 m\u00e0n h\u00ecnh nh\u1ecf v\u00e0 2 n\u00fat v\u1eadt l\u00fd \u0111\u1ec3 x\u00e1c nh\u1eadn thao t\u00e1c, duy\u1ec7t giao d\u1ecbch v\u00e0 qu\u1ea3n l\u00fd t\u00e0i s\u1ea3n. B\u00e2y gi\u1edd, h\u00e3y b\u1eaft \u0111\u1ea7u c\u00e0i \u0111\u1eb7t!<\/span><\/p>\n<h3><b>H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t v\u00ed c\u1ee9ng Trezor Safe 3<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c c\u00e0i \u0111\u1eb7t v\u00ed Trezor Safe 3 ch\u1ec9 m\u1ea5t kho\u1ea3ng <\/span><b>10-15 ph\u00fat \u0111\u1ec3 ho\u00e0n t\u1ea5t<\/b><span style=\"font-weight: 400;\">. \u0110\u1ec3 c\u00e0i \u0111\u1eb7t v\u00ed, h\u00e3y chu\u1ea9n b\u1ecb m\u00e1y t\u00ednh v\u00e0 b\u00fat \u0111\u1ec3 ghi l\u1ea1i th\u00f4ng tin quan tr\u1ecdng.<\/span><\/p>\n<h4><b>B\u01b0\u1edbc 1: T\u1ea3i Trezor Suite<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">B\u1ea1n v\u00e0o trang web ch\u00ednh th\u1ee9c c\u1ee7a Trezor v\u00e0 t\u1ea3i \u1ee9ng d\u1ee5ng <\/span><a href=\"https:\/\/trezor.io\/trezor-suite\"><span style=\"font-weight: 400;\">Trezor Suite<\/span><\/a><span style=\"font-weight: 400;\"> (ph\u1ea7n m\u1ec1m n\u00e0y h\u1ed7 tr\u1ee3 Windows, macOS, Linux ho\u1eb7c tr\u00ecnh duy\u1ec7t).\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sau \u0111\u00f3, b\u1ea1n m\u1edf app, c\u1eafm thi\u1ebft b\u1ecb v\u00e0 ch\u1ecdn<\/span><b> \u201cSet up my Trezor.\u201d<\/b><\/p>\n<h4><b>B\u01b0\u1edbc 2 C\u00e0i firmware<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Ch\u1ecdn <\/span><b>\u201cInstall Firmware\u201d<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 c\u00e0i \u0111\u1eb7t an to\u00e0n.<\/span><\/p>\n<h4><b>B\u01b0\u1edbc 3 X\u00e1c minh thi\u1ebft b\u1ecb<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Trong Trezor Suite, nh\u1ea5n <\/span><b>\u201cLet\u2019s check your device\u201d<\/b><span style=\"font-weight: 400;\"> b\u1eb1ng n\u00fat b\u1ea5m b\u00ean ph\u1ea3i tr\u00ean Safe 3 \u0111\u1ec3 x\u00e1c th\u1ef1c.<\/span><\/p>\n<h4><b>B\u01b0\u1edbc 4: H\u01b0\u1edbng d\u1eabn nhanh<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Thi\u1ebft b\u1ecb s\u1ebd ch\u1ec9 b\u1ea1n c\u00e1ch d\u00f9ng n\u00fat b\u1ea5m. B\u1ea1n ch\u1ec9 c\u1ea7n l\u00e0m theo, \u0111\u00e2y l\u00e0 b\u01b0\u1edbc c\u00e0i \u0111\u1eb7t m\u1ed9t l\u1ea7n duy nh\u1ea5t.<\/span><\/p>\n<h4><b>B\u01b0\u1edbc 5: T\u1ea1o v\u00ed m\u1edbi<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">B\u1ea1n s\u1ebd th\u1ea5y 2 l\u1ef1a ch\u1ecdn:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ea1o v\u00ed m\u1edbi: <\/b><span style=\"font-weight: 400;\">Ch\u1ecdn <\/span><b>\u201cCreate new wallet\u201d <\/b><span style=\"font-weight: 400;\">n\u1ebfu \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u b\u1ea1n d\u00f9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u00f4i ph\u1ee5c v\u00ed:<\/b><span style=\"font-weight: 400;\"> Ch\u1ecdn <\/span><b>\u201cRecovery wallet\u201d <\/b><span style=\"font-weight: 400;\">khi b\u1ea1n mu\u1ed1n kh\u00f4i ph\u1ee5c v\u00ed b\u1eb1ng seed phrase.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7452 size-full\" src=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-3.jpg\" alt=\"\" width=\"800\" height=\"580\" srcset=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-3.jpg 800w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-3-300x218.jpg 300w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-3-768x557.jpg 768w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-3-250x180.jpg 250w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-3-600x435.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h4><b>B\u01b0\u1edbc 6: Ch\u1ecdn c\u00e1ch sao l\u01b0u<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Khi t\u1ea1o v\u00ed, b\u1ea1n c\u1ea7n sao l\u01b0u seed phrase \u2013 \u0111\u00e2y l\u00e0 d\u00e3y t\u1eeb kh\u00f3a b\u00ed m\u1eadt d\u00f9ng \u0111\u1ec3 kh\u00f4i ph\u1ee5c kh\u00f3a ri\u00eang n\u1ebfu m\u1ea5t\/h\u01b0 h\u1ecfng v\u00ed. C\u00f3 2 c\u00e1ch \u0111\u1ec3 b\u1ea1n l\u01b0u tr\u1eef:<\/span><\/p>\n<ul>\n<li aria-level=\"1\"><b>Standard seed backup (ti\u00eau chu\u1ea9n)<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thi\u1ebft b\u1ecb s\u1ebd t\u1ea1o ra m\u1ed9t danh s\u00e1ch 12\u201324 t\u1eeb.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n ch\u1ec9 c\u1ea7n vi\u1ebft l\u1ea1i to\u00e0n b\u1ed9 d\u00e3y t\u1eeb n\u00e0y ra gi\u1ea5y v\u00e0 c\u1ea5t gi\u1eef \u1edf n\u01a1i an to\u00e0n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 c\u00e1ch \u0111\u01a1n gi\u1ea3n, \u0111\u01b0\u1ee3c h\u1ea7u h\u1ebft ng\u01b0\u1eddi d\u00f9ng l\u1ef1a ch\u1ecdn.<\/span><\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\"><b>Shamir backup (n\u00e2ng cao)<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Seed phrase s\u1ebd \u0111\u01b0\u1ee3c chia th\u00e0nh nhi\u1ec1u ph\u1ea7n (v\u00ed d\u1ee5: 3 ph\u1ea7n, 5 ph\u1ea7n).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ec3 kh\u00f4i ph\u1ee5c v\u00ed, b\u1ea1n ph\u1ea3i nh\u1eadp \u0111\u1ee7 s\u1ed1 ph\u1ea7n theo quy \u0111\u1ecbnh (v\u00ed d\u1ee5 c\u1ea7n \u00edt nh\u1ea5t 3\/5 ph\u1ea7n).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u01afu \u0111i\u1ec3m: t\u0103ng b\u1ea3o m\u1eadt (kh\u00f4ng ai c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c v\u00ed n\u1ebfu ch\u1ec9 c\u00f3 1 ph\u1ea7n).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nh\u01b0\u1ee3c \u0111i\u1ec3m: ph\u1ee9c t\u1ea1p, d\u1ec5 g\u00e2y nh\u1ea7m l\u1eabn v\u1edbi ng\u01b0\u1eddi m\u1edbi.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">V\u00ec v\u1eady, n\u1ebfu b\u1ea1n m\u1edbi b\u1eaft \u0111\u1ea7u, h\u00e3y ch\u1ecdn <\/span><b>Standard seed backup<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 l\u01b0u tr\u1eef seed phrase d\u1ec5 d\u00e0ng v\u00e0 an to\u00e0n h\u01a1n.<\/span><\/p>\n<h4><b>B\u01b0\u1edbc 7: X\u00e1c nh\u1eadn tr\u00ean thi\u1ebft b\u1ecb<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">D\u00f9ng n\u00fat b\u1ea5m \u0111\u1ec3 x\u00e1c nh\u1eadn c\u00e1ch sao l\u01b0u v\u00e0 \u0111\u1ed3ng \u00fd \u0111i\u1ec1u kho\u1ea3n. Sau \u0111\u00f3 nh\u1ea5n <\/span><b>\u201cCreate wallet\u201d <\/b><span style=\"font-weight: 400;\">\u0111\u1ec3 ti\u1ebfp t\u1ee5c.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7454 size-full\" src=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-5.jpg\" alt=\"\" width=\"800\" height=\"478\" srcset=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-5.jpg 800w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-5-300x179.jpg 300w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-5-768x459.jpg 768w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-5-600x359.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h4><b>B\u01b0\u1edbc 8: Ghi l\u1ea1i seed phrase<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Thi\u1ebft b\u1ecb s\u1ebd t\u1ea1o ng\u1eabu nhi\u00ean danh s\u00e1ch 12, 20 ho\u1eb7c 24 t\u1eeb. \u0110\u00e2y ch\u00ednh l\u00e0 recovery seed, ch\u00eca kh\u00f3a kh\u00f4i ph\u1ee5c v\u00ed. B\u1ea1n h\u00e3y:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Vi\u1ebft c\u00e1c t\u1eeb n\u00e0y v\u00e0o th\u1ebb gi\u1ea5y \u0111i k\u00e8m.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4ng ch\u1ee5p \u1ea3nh hay l\u01b0u tr\u00ean m\u00e1y t\u00ednh\/\u0111i\u1ec7n tho\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1eef th\u1ebb c\u1ea9n th\u1eadn v\u00ec \u0111\u00e2y l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng nh\u1ea5t. N\u1ebfu m\u1ea5t ch\u00fang, b\u1ea1n s\u1ebd m\u1ea5t to\u00e0n b\u1ed9 t\u00e0i s\u1ea3n l\u01b0u tr\u1eef trong v\u00ed.<\/span><\/li>\n<\/ul>\n<h4><b>B\u01b0\u1edbc 9: X\u00e1c nh\u1eadn seed<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Thi\u1ebft b\u1ecb s\u1ebd y\u00eau c\u1ea7u b\u1ea1n x\u00e1c nh\u1eadn l\u1ea1i m\u1ed9t v\u00e0i t\u1eeb trong seed phrase (v\u00ed d\u1ee5: \u201cT\u1eeb s\u1ed1 5 l\u00e0 g\u00ec?\u201d). B\u1ea1n ch\u1ec9 c\u1ea7n d\u00f9ng n\u00fat b\u1ea5m \u0111\u1ec3 ch\u1ecdn \u0111\u00fang t\u1eeb. Sau khi x\u00e1c nh\u1eadn xong, qu\u00e1 tr\u00ecnh sao l\u01b0u \u0111\u01b0\u1ee3c ho\u00e0n t\u1ea5t.<\/span><\/p>\n<p><b><i>M\u1eb9o: <\/i><\/b><i><span style=\"font-weight: 400;\">H\u00e3y ghi th\u00eam m\u1ed9t b\u1ea3n sao n\u1eefa v\u00e0 c\u1ea5t \u1edf n\u01a1i an to\u00e0n kh\u00e1c \u0111\u1ec3 t\u0103ng b\u1ea3o m\u1eadt.<\/span><\/i><\/p>\n<h4><b>B\u01b0\u1edbc 10: T\u1ea1o m\u00e3 PIN<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Trong Trezor Suite, ch\u1ecdn \u201cSet PIN.\u201d Tr\u00ean m\u00e0n h\u00ecnh thi\u1ebft b\u1ecb s\u1ebd hi\u1ec7n b\u00e0n ph\u00edm s\u1ed1 ng\u1eabu nhi\u00ean, b\u1ea1n d\u00f9ng n\u00fat b\u1ea5m \u0111\u1ec3 nh\u1eadp m\u00e3.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">PIN c\u00f3 th\u1ec3 d\u00e0i t\u1ed1i \u0111a <\/span><b>50 ch\u1eef s\u1ed1.<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u00e3y ch\u1ecdn d\u00e3y s\u1ed1 d\u1ec5 nh\u1edb v\u1edbi b\u1ea1n nh\u01b0ng kh\u00f4ng qu\u00e1 \u0111\u01a1n gi\u1ea3n, tr\u00e1nh \u0111\u1ec3 ng\u01b0\u1eddi kh\u00e1c \u0111o\u00e1n \u0111\u01b0\u1ee3c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u1ebfu l\u1ee1 qu\u00ean PIN, b\u1ea1n s\u1ebd ph\u1ea3i x\u00f3a to\u00e0n b\u1ed9 v\u00ed v\u00e0 kh\u00f4i ph\u1ee5c l\u1ea1i b\u1eb1ng seed phrase.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7451 size-full\" src=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-2.jpg\" alt=\"\" width=\"800\" height=\"377\" srcset=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-2.jpg 800w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-2-300x141.jpg 300w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-2-768x362.jpg 768w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-2-600x283.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h4><b>B\u01b0\u1edbc 11: Ch\u1ecdn coin v\u00e0 ho\u00e0n t\u1ea5t<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ecdn c\u00e1c lo\u1ea1i coin b\u1ea1n mu\u1ed1n s\u1eed d\u1ee5ng, v\u00ed d\u1ee5: Bitcoin, Ethereum\u2026<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ti\u1ebfp theo, nh\u1ea5n <\/span><b>\u201cComplete Setup.\u201d<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t t\u00ean cho thi\u1ebft b\u1ecb ho\u1eb7c ch\u1ec9nh m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb theo \u00fd th\u00edch.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cu\u1ed1i c\u00f9ng, ch\u1ecdn <\/span><b>\u201cAccess Suite\u201d <\/b><span style=\"font-weight: 400;\">\u0111\u1ec3 v\u00e0o giao di\u1ec7n qu\u1ea3n l\u00fd v\u00ed.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">M\u1eddi b\u1ea1n xem video h\u01b0\u1edbng d\u1eabn setup Trezor Safe 3 chi ti\u1ebft \u0111\u1ec3 d\u1ec5 h\u00ecnh dung v\u1ec1 qu\u00e1 tr\u00ecnh n\u00e0y nh\u00e9!<\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/n7hjt1Tlvlk?si=1TzvRAo3iGvgGDT_&amp;start=80\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h3><b>H\u01b0\u1edbng d\u1eabn nh\u1eadn ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u1edbi v\u00ed c\u1ee9ng Trezor Safe 3<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Sau khi c\u00e0i \u0111\u1eb7t xong thi\u1ebft b\u1ecb, b\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng l\u01b0u tr\u1eef ti\u1ec1n \u0111i\u1ec7n t\u1eed an to\u00e0n b\u1eb1ng c\u00e1ch nh\u1eadn coin v\u00e0o v\u00ed. \u0110\u00e2y l\u00e0 c\u00e1ch nh\u1eadn crypto m\u1ed9t c\u00e1ch b\u1ea3o m\u1eadt v\u1edbi Trezor:<\/span><\/p>\n<h4><b>1. M\u1edf \u0111\u00fang t\u00e0i kho\u1ea3n<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Trong Trezor Suite, ch\u1ecdn lo\u1ea1i coin b\u1ea1n mu\u1ed1n nh\u1eadn (v\u00ed d\u1ee5: Bitcoin #1 ho\u1eb7c Ether #1). Sau \u0111\u00f3 nh\u1ea5n v\u00e0o tab \u201c<\/span><b>Receive<\/b><span style=\"font-weight: 400;\">\u201d \u0111\u1ec3 t\u1ea1o \u0111\u1ecba ch\u1ec9 v\u00ed.<\/span><\/p>\n<h4><b>2. Hi\u1ec3n th\u1ecb v\u00e0 x\u00e1c nh\u1eadn \u0111\u1ecba ch\u1ec9<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Nh\u1ea5n \u201c<\/span><b>Show full address\u201d<\/b><span style=\"font-weight: 400;\"> trong \u1ee9ng d\u1ee5ng. \u0110\u1ecba ch\u1ec9 \u0111\u1ea7y \u0111\u1ee7 &#8211; \u0111\u1ecba ch\u1ec9 v\u00ed s\u1ebd hi\u1ec7n tr\u00ean m\u00e0n h\u00ecnh Trezor.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ch\u00fa \u00fd: Lu\u00f4n x\u00e1c nh\u1eadn \u0111\u1ecba ch\u1ec9 tr\u1ef1c ti\u1ebfp tr\u00ean v\u00ed c\u1ee9ng, kh\u00f4ng ch\u1ec9 nh\u00ecn tr\u00ean m\u00e1y t\u00ednh. \u0110i\u1ec1u n\u00e0y gi\u00fap tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p \u0111\u1ecba ch\u1ec9 b\u1ecb ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i thay \u0111\u1ed5i.<\/span><\/p>\n<h4><b>3. S\u1eed d\u1ee5ng \u0111\u1ecba ch\u1ec9<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Sao ch\u00e9p \u0111\u1ecba ch\u1ec9 ho\u1eb7c qu\u00e9t m\u00e3 QR \u0111\u1ec3 g\u1eedi coin v\u00e0o v\u00ed. Thi\u1ebft b\u1ecb Trezor kh\u00f4ng c\u1ea7n c\u1eafm li\u00ean t\u1ee5c. Blockchain s\u1ebd ghi nh\u1eadn giao d\u1ecbch v\u00e0 s\u1ed1 d\u01b0 s\u1ebd c\u1eadp nh\u1eadt khi b\u1ea1n k\u1ebft n\u1ed1i v\u00ed l\u1ea7n sau.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1eb9o an to\u00e0n khi nh\u1eadn coin:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Lu\u00f4n ki\u1ec3m tra v\u00e0 x\u00e1c nh\u1eadn \u0111\u1ecba ch\u1ec9 tr\u00ean thi\u1ebft b\u1ecb.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u00f9ng \u0111\u1ecba ch\u1ec9 m\u1edbi cho m\u1ed7i l\u1ea7n giao d\u1ecbch \u0111\u1ec3 t\u0103ng t\u00ednh ri\u00eang t\u01b0 (Trezor Suite h\u1ed7 tr\u1ee3 t\u00ednh n\u0103ng n\u00e0y).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u1ebfu \u0111\u1ecba ch\u1ec9 hi\u1ec3n th\u1ecb tr\u00ean v\u00ed v\u00e0 tr\u00ean \u1ee9ng d\u1ee5ng kh\u00f4ng tr\u00f9ng kh\u1edbp, h\u00e3y d\u1eebng ngay l\u1eadp t\u1ee9c.<\/span><\/li>\n<\/ul>\n<h3><b>C\u00e1ch g\u1eedi ti\u1ec1n \u0111i\u1ec7n t\u1eed b\u1eb1ng v\u00ed c\u1ee9ng Trezor<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t trong nh\u1eefng ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a h\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3 ch\u00ednh l\u00e0 g\u1eedi ti\u1ec1n. Thao t\u00e1c th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/span><\/p>\n<ul>\n<li><b>Ch\u1ecdn t\u00e0i kho\u1ea3n: <\/b><span style=\"font-weight: 400;\">M\u1edf Trezor Suite, ch\u1ecdn t\u00e0i kho\u1ea3n ch\u1ee9a coin r\u1ed3i nh\u1ea5n \u201cSend.<\/span><\/li>\n<li><b>Nh\u1eadp th\u00f4ng tin:<\/b> \u0110i\u1ec1n \u0111\u1ecba ch\u1ec9 v\u00ed ng\u01b0\u1eddi nh\u1eadn v\u00e0 s\u1ed1 coin. Ki\u1ec3m tra th\u1eadt k\u1ef9 \u0111\u1ecba ch\u1ec9.<\/li>\n<li><b>Ch\u1ecdn ph\u00ed giao d\u1ecbch:<\/b><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Bitcoin: ch\u1ecdn ph\u00ed Th\u1ea5p \/ Trung b\u00ecnh \/ Cao. Th\u1eddi gian x\u1eed l\u00fd giao d\u1ecbch s\u1ebd t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi m\u1ee9c ph\u00ed b\u1ea1n ch\u1ecdn. N\u1ebfu b\u1ea1n ch\u1ecdn ph\u00ed th\u1ea5p &#8211; th\u1eddi gian ch\u1edd x\u1eed l\u00fd giao d\u1ecbch s\u1ebd l\u00e2u h\u01a1n &amp; ng\u01b0\u1ee3c l\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Ethereum, token ERC-20: ph\u00ed gas s\u1ebd t\u1ef1 \u0111\u1ed9ng t\u00ednh.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><b>X\u00e1c nh\u1eadn tr\u00ean thi\u1ebft b\u1ecb: <\/b>Nh\u1ea5n \u201c<b>Review &amp; Send<\/b>.\u201d Ki\u1ec3m tra \u0111\u1ecba ch\u1ec9, s\u1ed1 coin v\u00e0 ph\u00ed tr\u00ean m\u00e0n h\u00ecnh Trezor \u2192 n\u1ebfu \u0111\u00fang th\u00ec x\u00e1c nh\u1eadn.<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Nh\u01b0 v\u1eady b\u1ea1n s\u1ebd g\u1eedi coin an to\u00e0n, m\u00e0 kh\u00f3a ri\u00eang t\u01b0 v\u1eabn lu\u00f4n \u0111\u01b0\u1ee3c gi\u1eef ngo\u1ea1i tuy\u1ebfn.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7456 size-full\" src=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-7.jpg\" alt=\"\" width=\"800\" height=\"620\" srcset=\"https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-7.jpg 800w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-7-300x233.jpg 300w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-7-768x595.jpg 768w, https:\/\/bitcoinvn.io\/shop-2\/wp-content\/uploads\/2025\/09\/cach-su-dung-vi-cung-trezor-safe-3-7-600x465.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><i><span style=\"font-weight: 400;\">L\u01b0u \u00fd: Ch\u1ec9 x\u00e1c nh\u1eadn giao d\u1ecbch khi m\u1ecdi th\u00f4ng tin \u0111\u1ec1u ch\u00ednh x\u00e1c. \u0110\u00e2y l\u00e0 c\u00e1ch b\u1ea1n t\u1ef1 b\u1ea3o v\u1ec7 m\u00ecnh kh\u1ecfi ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i thay \u0111\u1ed5i \u0111\u1ecba ch\u1ec9 (clipboard malware).<\/span><\/i><\/p>\n<p><span style=\"font-weight: 400;\">M\u1eb9o b\u1ea3o m\u1eadt b\u1ed5 sung:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u1ebfu Trezor y\u00eau c\u1ea7u k\u00fd giao d\u1ecbch m\u00e0 b\u1ea1n kh\u00f4ng t\u1ea1o, h\u00e3y h\u1ee7y ngay.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ea3m b\u1ea3o s\u1ed1 d\u01b0 ETH \u0111\u1ee7 \u0111\u1ec3 tr\u1ea3 ph\u00ed gas khi chuy\u1ec3n token.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi d\u00f9ng n\u00e2ng cao c\u00f3 th\u1ec3 d\u00f9ng microSD \u0111\u1ec3 thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt air-gapped.<\/span><\/li>\n<\/ul>\n<h2><b>C\u00e1ch s\u1eed d\u1ee5ng v\u00ed Trezor Safe 3 v\u1edbi MetaMask v\u00e0 DApps<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">B\u1ea1n mu\u1ed1n tham gia DeFi hay NFT m\u00e0 v\u1eabn gi\u1eef an to\u00e0n cho kh\u00f3a ri\u00eang t\u01b0? Trezor Safe 3 t\u00edch h\u1ee3p m\u01b0\u1ee3t m\u00e0 v\u1edbi MetaMask, gi\u00fap b\u1ea1n d\u00f9ng DApps v\u00e0 k\u00fd giao d\u1ecbch m\u1ed9t c\u00e1ch an to\u00e0n.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u1ebft n\u1ed1i Trezor v\u1edbi MetaMask: <\/b><span style=\"font-weight: 400;\">M\u1edf MetaMask tr\u00ean tr\u00ecnh duy\u1ec7t, nh\u1ea5n v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng t\u00e0i kho\u1ea3n v\u00e0 ch\u1ecdn \u201c<\/span><b>Connect Hardware Wallet<\/b><span style=\"font-weight: 400;\">\u201d. Khi \u0111\u01b0\u1ee3c h\u1ecfi, ch\u1ecdn Trezor.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u1eafm Trezor v\u00e0o m\u00e1y: <\/b><span style=\"font-weight: 400;\">N\u1ebfu ch\u01b0a k\u1ebft n\u1ed1i, h\u00e3y c\u1eafm thi\u1ebft b\u1ecb v\u00e0o. MetaMask c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u00e0i <\/span><b>Trezor Bridge<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 giao ti\u1ebfp v\u1edbi v\u00ed. B\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c h\u1ecfi c\u00f3 cho ph\u00e9p \u0111\u1ecdc public key t\u1eeb v\u00ed c\u1ee9ng hay kh\u00f4ng. \u0110i\u1ec1u n\u00e0y an to\u00e0n v\u00ec kh\u00f4ng ti\u1ebft l\u1ed9 kh\u00f3a ri\u00eang.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ecdn \u0111\u1ecba ch\u1ec9 v\u00ed: <\/b><span style=\"font-weight: 400;\">MetaMask s\u1ebd hi\u1ec3n th\u1ecb c\u00e1c \u0111\u1ecba ch\u1ec9 Ethereum li\u00ean k\u1ebft v\u1edbi Trezor. Ch\u1ecdn m\u1ed9t (v\u00ed d\u1ee5: Ethereum #1) r\u1ed3i nh\u1ea5n \u201cUnlock\u201d. \u0110\u1ecba ch\u1ec9 n\u00e0y s\u1ebd xu\u1ea5t hi\u1ec7n trong MetaMask v\u1edbi nh\u00e3n \u201chardware wallet\u201d.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">C\u00e1ch th\u1ee9c ch\u00fang ho\u1ea1t \u0111\u1ed9ng r\u1ea5t \u0111\u01a1n gi\u1ea3n:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n b\u1eaft \u0111\u1ea7u giao d\u1ecbch trong MetaMask (v\u00ed d\u1ee5: swap token ho\u1eb7c mint NFT).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Th\u00f4ng tin giao d\u1ecbch s\u1ebd hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh Trezor.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n nh\u1ea5n n\u00fat tr\u00ean thi\u1ebft b\u1ecb \u0111\u1ec3 x\u00e1c nh\u1eadn v\u00e0 ho\u00e0n t\u1ea5t.<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Quy tr\u00ecnh n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng ngay c\u1ea3 khi tr\u00ecnh duy\u1ec7t b\u1ecb t\u1ea5n c\u00f4ng, b\u01b0\u1edbc x\u00e1c nh\u1eadn cu\u1ed1i c\u00f9ng v\u1eabn n\u1eb1m tr\u00ean v\u00ed c\u1ee9ng an to\u00e0n c\u1ee7a b\u1ea1n.<\/span><\/p>\n<p><b><i>L\u01b0u \u00fd quan tr\u1ecdng: M\u00e0n h\u00ecnh c\u1ee7a v\u00ed c\u1ee9ng m\u1edbi l\u00e0 n\u01a1i \u0111\u00e1ng tin c\u1eady nh\u1ea5t \u0111\u1ec3 ki\u1ec3m tra th\u00f4ng tin giao d\u1ecbch. \u0110\u1eebng ch\u1ec9 d\u1ef1a v\u00e0o nh\u1eefng g\u00ec th\u1ea5y tr\u00ean tr\u00ecnh duy\u1ec7t.<\/i><\/b><\/p>\n<h2><b>T\u1ea1i sao v\u00ed c\u1ee9ng quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n k\u1ef9 thu\u1eadt s\u1ed1?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">D\u00f9 b\u1ea1n l\u01b0u tr\u1eef Bitcoin, d\u00f9ng DeFi hay tham gia v\u00e0o NFT, v\u00ed c\u1ee9ng v\u1eabn l\u00e0 \u201cti\u00eau chu\u1ea9n v\u00e0ng\u201d v\u1ec1 b\u1ea3o m\u1eadt ti\u1ec1n \u0111i\u1ec7n t\u1eed. Nh\u1edd <\/span><b>l\u01b0u tr\u1eef offline<\/b><span style=\"font-weight: 400;\">, <\/span><b>d\u1ec5 d\u00e0ng kh\u00f4i ph\u1ee5c kh\u00f3a ri\u00eang b\u1eb1ng seed phrase<\/b><span style=\"font-weight: 400;\"> v\u00e0 <\/span><b>kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i v\u1edbi MetaMask<\/b><span style=\"font-weight: 400;\">, v\u00ed c\u1ee9ng v\u1eeba an to\u00e0n v\u1eeba d\u1ec5 s\u1eed d\u1ee5ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">N\u1ebfu th\u1ea5y Trezor Safe 3 ph\u00f9 h\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 mua v\u00ed ch\u00ednh h\u00e3ng, nh\u1eadp kh\u1ea9u nguy\u00ean seal <\/span><a href=\"https:\/\/bitcoinvn.io\/shop-2\/vi?utm_source=Google+&amp;utm_medium=cach-su-dung-trezor-safe-3&amp;utm_id=SEO2025\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">t\u1ea1i \u0111\u00e2y<\/span><\/a><span style=\"font-weight: 400;\">. L\u01b0u tr\u1eef b\u1eb1ng Trezor Safe 3 l\u00e0 b\u01b0\u1edbc kh\u1edfi \u0111\u1ea7u th\u00f4ng minh \u0111\u1ec3 t\u1ef1 qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n ti\u1ec1n \u0111i\u1ec7n t\u1eed.<\/span><\/p>\n<h2><b>K\u1ebft lu\u1eadn<\/b><\/h2>\n<p><b>C\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3<\/b><span style=\"font-weight: 400;\"> kh\u00f4ng h\u1ec1 ph\u1ee9c t\u1ea1p, ch\u1ec9 v\u1edbi v\u00e0i b\u01b0\u1edbc c\u01a1 b\u1ea3n b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp v\u00ed, sao l\u01b0u seed phrase v\u00e0 giao d\u1ecbch an to\u00e0n. Thi\u1ebft b\u1ecb n\u00e0y gi\u00fap b\u1ea3o m\u1eadt t\u1ed1i \u0111a, lo\u1ea1i b\u1ecf nguy c\u01a1 m\u1ea5t m\u00e1t do hacker hay ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady cho b\u1ea5t k\u1ef3 ai mu\u1ed1n qu\u1ea3n l\u00fd v\u00e0 l\u01b0u tr\u1eef ti\u1ec1n \u0111i\u1ec7n t\u1eed m\u1ed9t c\u00e1ch an to\u00e0n, d\u1ec5 hi\u1ec3u v\u00e0 ti\u1ec7n l\u1ee3i.<\/span><\/p>\n<p style=\"text-align: right;\"><b>Ngu\u1ed3n: <\/b><a href=\"https:\/\/cointelegraph.com\/news\/how-to-use-a-crypto-hardware-wallet\" target=\"_blank\" rel=\"noopener\"><b>Cointelegraph<\/b><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u00e0 d\u00f2ng v\u00ed c\u1ee9ng Trezor \u0111\u1ea7u ti\u00ean s\u1edf h\u1eefu chip b\u1ea3o m\u1eadt Secure Element &#8211; m\u1ed9t l\u1edbp \u201cb\u1ea3o m\u1eadt k\u00e9p\u201d \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u00e3 PIN lu\u00f4n an to\u00e0n &#8211; v\u00ed c\u1ee9ng Trezor Safe 3 \u0111ang l\u00e0 l\u1ef1a ch\u1ecdn an to\u00e0n cho nh\u1eefng ai \u0111ang t\u00ecm c\u00e1ch b\u1ea3o v\u1ec7 Bitcoin, Ethereum\u2026 Tuy nhi\u00ean, khi l\u1ea7n \u0111\u1ea7u [&hellip;]<\/p>\n","protected":false},"author":136,"featured_media":7450,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-7449","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>C\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3 \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u<\/title>\n<meta name=\"description\" content=\"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng Trezor Safe 3 \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 b\u1ea3o m\u1eadt ti\u1ec1n \u0111i\u1ec7n t\u1eed an to\u00e0n. Xem ngay!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bitcoinvn.io\/shop-2\/vi\/cach-su-dung-vi-cung-trezor-safe-3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1ch s\u1eed d\u1ee5ng v\u00ed c\u1ee9ng Trezor Safe 3 \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u\" \/>\n<meta property=\"og:description\" content=\"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng Trezor Safe 3 \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 b\u1ea3o m\u1eadt ti\u1ec1n \u0111i\u1ec7n t\u1eed an to\u00e0n. 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