{"id":190,"date":"2020-01-02T21:48:52","date_gmt":"2020-01-03T00:48:52","guid":{"rendered":"http:\/\/coinyze.com\/?p=190"},"modified":"2020-01-02T21:48:52","modified_gmt":"2020-01-03T00:48:52","slug":"keepkey-e-bom-funciona-como-usar","status":"publish","type":"post","link":"https:\/\/coinyze.com\/vi\/keepkey-e-bom-funciona-como-usar\/","title":{"rendered":"Keepkey c\u00f3 t\u1ed1t kh\u00f4ng? n\u00f3 c\u00f3 ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng? c\u00e1ch s\u1eed d\u1ee5ng | Mua v\u00e0 h\u1ecdc c\u00e1ch c\u1ea5u h\u00ecnh"},"content":{"rendered":"

Tr\u01b0\u1edbc khi mua v\u00ed keepkey h\u00e3y \u0111\u1ecdc b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 bi\u1ebft keepkey c\u00f3 t\u1ed1t kh\u00f4ng? n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? T\u00ecm hi\u1ec3u c\u00e1ch c\u00e0i \u0111\u1eb7t v\u00e0 c\u1ea5u h\u00ecnh. Xem m\u1ecdi th\u1ee9 v\u1ec1 gi\u1eef ch\u00eca kh\u00f3a, c\u00e1ch s\u1eed d\u1ee5ng v\u00e0 c\u00f4ng d\u1ee5ng c\u1ee7a n\u00f3? Hi\u1ec3u l\u00fd do t\u1ea1i sao b\u1ea1n c\u1ea7n b\u1eaft \u0111\u1ea7u l\u01b0u tr\u1eef ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a m\u00ecnh trong v\u00ed ph\u1ea7n c\u1ee9ng keepkey an to\u00e0n h\u01a1n v\u00e0 \u0111\u00e1ng tin c\u1eady h\u01a1n... C\u00e1c m\u1eb9o v\u00e0 s\u1ef1 th\u1eadt m\u00e0 b\u1ea1n th\u1ef1c s\u1ef1 c\u1ea7n bi\u1ebft \u0111\u1ec1u c\u00f3 \u1edf \u0111\u00e2y trong h\u01b0\u1edbng d\u1eabn t\u1eebng b\u01b0\u1edbc \u0111\u1ea7y \u0111\u1ee7 n\u00e0y:<\/p>\n

V\u00ed KeepKey l\u00e0 g\u00ec?<\/h2>\n
<\/div>\n

Gi\u1eef ch\u00eca kh\u00f3a<\/a> l\u00e0 m\u1ed9t v\u00ed ph\u1ea7n c\u1ee9ng<\/a> nh\u1eb1m b\u1ea3o v\u1ec7 v\u00e0 l\u01b0u tr\u1eef ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1 bitcoin v\u00e0 altcoin. B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef c\u00e1c lo\u1ea1i ti\u1ec1n \u1ea3o kh\u00e1c nhau v\u00e0 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch tr\u1ef1c tuy\u1ebfn ch\u1ec9 b\u1eb1ng c\u00e1ch k\u1ebft n\u1ed1i v\u1edbi m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n c\u00f3 k\u1ebft n\u1ed1i internet. V\u00ed ph\u1ea7n c\u1ee9ng an to\u00e0n h\u01a1n nhi\u1ec1u so v\u1edbi v\u00ed tr\u1ef1c tuy\u1ebfn<\/a>, v\u00ec ti\u1ec1n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef ngo\u1ea1i tuy\u1ebfn n\u00ean ch\u00fang kh\u00f4ng d\u1ec5 b\u1ecb hack v\u00e0 tr\u1ed9m c\u1eafp tr\u1ef1c tuy\u1ebfn.<\/p>\n

M\u1ed9t v\u00ed d\u1ee5 v\u1ec1 v\u00ed ph\u1ea7n c\u1ee9ng t\u1ed1t l\u00e0 KeepKey.<\/b><\/p>\n

Gi\u1edbi thi\u1ec7u v\u1ec1 KeepKey, n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

V\u00ed ph\u1ea7n c\u1ee9ng Gi\u1eef ch\u00eca kh\u00f3a<\/a> l\u00e0 thi\u1ebft b\u1ecb l\u01b0u tr\u1eef USB d\u00e0nh cho v\u00ed l\u1ea1nh \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 \u0111\u1ea3m b\u1ea3o m\u1ee9c \u0111\u1ed9 b\u1ea3o m\u1eadt cao ph\u00f9 h\u1ee3p v\u1edbi ti\u1ec1n \u0111i\u1ec7n t\u1eed c\u1ee7a b\u1ea1n. Keepkey \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o kho\u1ea3ng th\u00e1ng 9 n\u0103m 2015. KeepKey hi\u1ec7n l\u00e0 th\u00e0nh vi\u00ean c\u1ee7a nh\u00f3m ShapeShift. V\u00e2ng, thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c tuy\u1ebfn th\u00f4ng qua hai ti\u1ec7n \u00edch m\u1edf r\u1ed9ng c\u1ee7a Google Chrome v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau:
\n*. M\u1ed9t c\u00e1i d\u00f9ng \u0111\u1ec3 t\u1ea1o \u0111\u1ecba ch\u1ec9 v\u00ed, c\u00e1i c\u00f2n l\u1ea1i d\u00f9ng \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi ph\u1ea7n c\u1ee9ng keepkey<\/b>.<\/p>\n

*. Keepkey \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 vi\u1ec7c l\u01b0u tr\u1eef, t\u1ea1o v\u00e0 x\u1eed l\u00fd giao d\u1ecbch kh\u00f3a ri\u00eang \u0111ang \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u00e0 qu\u1ea3n l\u00fd trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n b\u1ea3o m\u1eadt nghi\u00eam ng\u1eb7t.
\n*. Ch\u1eb3ng h\u1ea1n nh\u01b0 tr\u00ecnh t\u1ea1o s\u1ed1 ng\u1eabu nhi\u00ean d\u1ef1a tr\u00ean ph\u1ea7n c\u1ee9ng, c\u00e2u kh\u00f4i ph\u1ee5c 12 t\u1eeb, ph\u00ea duy\u1ec7t giao d\u1ecbch th\u1ee7 c\u00f4ng, v.v.
\n*. M\u1ed9t t\u00ednh n\u0103ng trao \u0111\u1ed5i r\u1ea5t h\u1eefu \u00edch: theo c\u00e1ch c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i ti\u1ec1n \u0111i\u1ec7n t\u1eed t\u1eeb lo\u1ea1i ti\u1ec1n n\u00e0y sang lo\u1ea1i ti\u1ec1n kh\u00e1c trong v\u00ed.<\/b> trao \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng c\u00e1c lo\u1ea1i ti\u1ec1n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 th\u00f4ng qua API ShapeShift.
\n*. Keepkey c\u00f3 thi\u1ebft k\u1ebf \u0111\u1eb9p m\u1eaft, ch\u1ed1ng d\u00f2 ch\u00eca kh\u00f3a v\u00e0 t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb.
\n*. Thi\u1ebft b\u1ecb n\u00e0y c\u0169ng bao g\u1ed3m TREZOR v1.3.3 nh\u01b0 m\u1ed9t ph\u1ea7n m\u00e3 ngu\u1ed3n c\u1ee7a n\u00f3.
\n*. Ph\u00ed giao d\u1ecbch KeepKey \u0111\u01b0\u1ee3c kh\u00e1ch h\u00e0ng t\u1ef1 \u0111\u1ed9ng t\u00ednh to\u00e1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o x\u00e1c nh\u1eadn theo th\u1eddi gian th\u1ef1c. C\u00f4ng ty v\u00ed kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c b\u1ea5t k\u1ef3 ph\u1ea7n ph\u00ed n\u00e0o.<\/p>\n

L\u00e0 v\u00ed HD, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o v\u00e0 l\u01b0u tr\u1eef s\u1ed1 l\u01b0\u1ee3ng kh\u00f3a ri\u00eang kh\u00f4ng gi\u1edbi h\u1ea1n.<\/p>\n

V\u00ed KeepKey ch\u1ea5p nh\u1eadn nhi\u1ec1u lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed kh\u00e1c nhau, c\u1ee5 th\u1ec3 l\u00e0:
\n*.Bitcoin
\n*.Ethereum
\n*. D\u1ea5u g\u1ea1ch ngang
\n*.Dogecoin
\n*.Litecoin
\n*. T\u00ean \u0111\u1ed3ng ti\u1ec1n
\n*. Trong s\u1ed1 nh\u1eefng th\u1ee9 kh\u00e1c \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o<\/p>\n

N\u00f3 c\u0169ng h\u1ed7 tr\u1ee3 c\u00e1c token ERC-20 sau:<\/p>\n

*.Argon,
\n*.Chi\u00eam tinh gia,
\n*.N\u00caN,
\n*.Civic
\n*.M\u1ed8T,
\n*.EOS,
\n*.Golem,
\n*.OmiseGo,
\n*.Gnosis,
\n*.Qu\u1eadn0x
\n*.FunFair, v.v.<\/p>\n

B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed ho\u1eb7c t\u1ea1o danh m\u1ee5c t\u00e0i s\u1ea3n k\u1ef9 thu\u1eadt s\u1ed1. KeepKey \u0111\u1ea3m nh\u1eadn c\u00e1c kh\u00eda c\u1ea1nh sau:
\n*.L\u01b0u tr\u1eef kh\u00f3a ri\u00eang,
\n*.T\u1ea1o kh\u00f3a ri\u00eang,
\n*.Ch\u1eef k\u00fd giao d\u1ecbch<\/p>\n

Ng\u01b0\u1eddi gi\u1eef v\u00ed ph\u1ea7n c\u1ee9ng KeepKey:<\/h2>\n

V\u00ed KeepKey t\u01b0\u01a1ng th\u00edch v\u1edbi c\u1ea3 v\u00ed h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 v\u00ed ph\u1ea7n m\u1ec1m. H\u00e3y xem ch\u00fang l\u00e0 nh\u1eefng v\u00ed n\u00e0o nh\u00e9!<\/p>\n

H\u1ec7 \u0111i\u1ec1u h\u00e0nh:<\/b> PC, Mac, Linux v\u00e0 Android<\/p>\n

V\u00ed ph\u1ea7n m\u1ec1m:<\/b> Opera v\u1edbi MultiBit, Electrum v\u00e0 Mycelium.<\/p>\n

B\u00e2y gi\u1edd ch\u00fang ta h\u00e3y \u0111i s\u00e2u v\u00e0o chi ti\u1ebft c\u1ee5 th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb n\u00e0y.<\/p>\n

T\u00ednh n\u0103ng c\u1ee7a v\u00ed KeepKey<\/h2>\n

THE Gi\u1eef ch\u00eca kh\u00f3a<\/a> cung c\u1ea5p nhi\u1ec1u kh\u00eda c\u1ea1nh c\u1ea7n thi\u1ebft \u0111\u1ec3 giao d\u1ecbch d\u1ec5 d\u00e0ng v\u00e0 an to\u00e0n. Ch\u00fang ta h\u00e3y xem m\u1ed9t s\u1ed1 trong s\u1ed1 h\u1ecd!
\n*. B\u1eb1ng ch\u1ee9ng virus v\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i
\n*. T\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u h\u1ec7 th\u1ed1ng v\u00e0 ti\u1ec1n t\u1ec7<\/p>\n

Th\u00f4ng s\u1ed1 ph\u1ea7n c\u1ee9ng c\u1ee7a v\u00ed KeepKey:<\/h2>\n

C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 xem x\u00e9t. H\u1ecd y\u00eau c\u1ea7u r\u1ea5t nhi\u1ec1u v\u1ec1 c\u00e1c thi\u1ebft b\u1ecb ph\u1ea7n c\u1ee9ng. Ch\u00fang t\u00f4i d\u1ec5 d\u00e0ng t\u00ecm ra thi\u1ebft b\u1ecb n\u00e0o ph\u00f9 h\u1ee3p.
\n*.\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1eb1ng v\u1ecf nh\u00f4m ch\u1eafc ch\u1eafn v\u00e0 b\u1ec1n b\u1ec9
\n*.K\u1ebft n\u1ed1i qua c\u00e1p micro-USB sang USB (b\u1ea3n th\u00e2n ph\u1ea7n c\u1ee9ng c\u00f3 c\u1ed5ng micro-USB)
\n*.N\u00f3 c\u00f3 b\u1ed9 x\u1eed l\u00fd ARM Cortex M3
\n*.Ti\u1ec1n an to\u00e0n khi s\u1eed d\u1ee5ng TRNG
\n*.M\u00e0n h\u00ecnh OLED 256 \u00d7 64 v\u00e0 3,12 inch.
\n*.K\u00edch th\u01b0\u1edbc: 38mm x 93,5mm x 12,2mm
\n*.N\u00f3 c\u00f3 giao di\u1ec7n USB HID<\/p>\n

N\u00ean mua gi\u00e1 KeepKey \u1edf \u0111\u00e2u?<\/h2>\n

Khi KeepKey ra m\u1eaft v\u00e0o n\u0103m 2015, n\u00f3 c\u00f3 gi\u00e1 $239. Gi\u00e1 c\u1ee7a v\u00ed KeepKey hi\u1ec7n \u0111\u00e3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 xu\u1ed1ng c\u00f2n \u20ac99 t\u1eeb kho\u1ea3ng $129,99. B\u1ea1n ph\u1ea3i mua KeepKey tr\u1ef1c ti\u1ebfp th\u00f4ng qua Trang web ch\u00ednh th\u1ee9c c\u1ee7a Keepky t\u1ea1i li\u00ean k\u1ebft n\u00e0y t\u1ea1i \u0111\u00e2y<\/a> ho\u1eb7c th\u00f4ng qua Amazon. Ch\u1ec9 c\u00f3 \u0111\u00e2y l\u00e0 nh\u1eefng nh\u00e0 cung c\u1ea5p ch\u00ednh th\u1ee9c, do \u0111\u00f3, tr\u00e1nh mua n\u00f3 t\u1eeb b\u1ea5t k\u1ef3 n\u1ec1n t\u1ea3ng n\u00e0o kh\u00e1c<\/b>.<\/p>\n

V\u00ed KeepKey c\u00f3 an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady kh\u00f4ng?<\/h2>\n

V\u00ed ph\u1ea7n c\u1ee9ng KeepKey l\u00e0 m\u1ed9t trong nh\u1eefng v\u00ed v\u00ed ngo\u1ea1i tuy\u1ebfn t\u1ed1t nh\u1ea5t<\/a> an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng. \u0110\u1ec3 mua v\u00ed Keepkey<\/a> B\u1ea1n \u0111ang \u0111\u01b0a ra m\u1ed9t quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t khi \u0111\u1ec3 t\u1ea5t c\u1ea3 ti\u1ec1n \u0111i\u1ec7n t\u1eed c\u1ee7a m\u00ecnh trong m\u1ed9t m\u00f4i tr\u01b0\u1eddng an to\u00e0n kh\u00f4ng c\u00f3 r\u1ee7i ro, tr\u1ed9m c\u1eafp ho\u1eb7c hack. N\u00f3 c\u00f3 m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt gi\u00fap b\u1ea1n c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i h\u01a1n:<\/p>\n

Kh\u00f3a m\u00e3 PIN<\/b> \u00bb
\n\u0110\u1ed1i v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng m\u1ea5t m\u00e1t v\u00e0 h\u01b0 h\u1ecfng, m\u1ed9t m\u00e3 PIN b\u1ed5 sung \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u01b0\u1edbc s\u1ebd gi\u00fap b\u1ea3o v\u1ec7 ph\u1ea7n c\u1ee9ng kh\u1ecfi s\u1ef1 truy c\u1eadp c\u1ee7a k\u1ebb x\u00e2m nh\u1eadp. N\u1ebfu kh\u00f4ng c\u00f3 m\u00e3 pin n\u00e0y, kh\u00f4ng th\u1ec3 x\u1eed l\u00fd giao d\u1ecbch n\u00e0o b\u1eb1ng thi\u1ebft b\u1ecb Keepkey<\/b>. M\u00e3 PIN c\u0169ng gi\u00fap b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i tin t\u1eb7c v\u00e0 truy c\u1eadp tr\u00e1i ph\u00e9p b\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o r\u1eb1ng sau m\u1ed7i ba m\u00e3 PIN sai, th\u1eddi gian tr\u1ec5 s\u1ebd t\u0103ng g\u1ea5p \u0111\u00f4i cho m\u1ed7i l\u1ea7n th\u1eed sai.<\/p>\n

\u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1eb1ng m\u00e3 ngu\u1ed3n TREZOR v1.3.3<\/b> \u00bb TREZOR \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 ph\u1ea7n m\u1ec1m ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 b\u1ea3o m\u1eadt cao v\u1edbi nhi\u1ec1u giao th\u1ee9c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an ninh v\u00ed ph\u1ea7n c\u1ee9ng. Vi\u1ec7c x\u00e2y d\u1ef1ng v\u00e0 c\u1ea3i ti\u1ebfn \u0111i\u1ec1u n\u00e0y \u0111\u00e3 c\u1ea3i thi\u1ec7n h\u01a1n n\u1eefa t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a thi\u1ebft b\u1ecb v\u00ed keepkey v\u00ec l\u00fd do n\u00e0y m\u00e0 ch\u00fang t\u00f4i khuy\u1ebfn ngh\u1ecb \u00bb gi\u1eef v\u00ed ch\u00eca kh\u00f3a<\/a> r\u1ea5t an to\u00e0n v\u00e0 c\u1ea3i ti\u1ebfn nhi\u1ec1u h\u01a1n TREZOR.<\/p>\n

M\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb l\u1edbn<\/b> \u00bb
\nM\u00e0n h\u00ecnh l\u1edbn c\u1ee7a thi\u1ebft b\u1ecb gi\u00fap vi\u1ec7c x\u00e1c minh, x\u00e1c nh\u1eadn \u0111\u1ecba ch\u1ec9 giao d\u1ecbch thu\u1eadn ti\u1ec7n h\u01a1n, t\u1eeb \u0111\u00f3 ng\u0103n ch\u1eb7n tr\u01b0\u1eddng h\u1ee3p b\u1ecb t\u1ea5n c\u00f4ng \u0111\u1ed9c h\u1ea1i trong qu\u00e1 tr\u00ecnh giao d\u1ecbch. V\u1edbi k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh l\u1edbn h\u01a1n, b\u1ea1n s\u1ebd bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u1ecba ch\u1ec9 nh\u1eadn c\u00f3 b\u1ecb gi\u1ea3 m\u1ea1o hay kh\u00f4ng.<\/p>\n

C\u1ee5m t\u1eeb ph\u1ee5c h\u1ed3i:<\/b> \u00bbv\u00ed cung c\u1ea5p c\u00e2u kh\u00f4i ph\u1ee5c 12 t\u1eeb trong qu\u00e1 tr\u00ecnh thi\u1ebft l\u1eadp. C\u1ee5m t\u1eeb n\u00e0y s\u1ebd kh\u00f4i ph\u1ee5c kh\u00f3a ri\u00eang c\u1ee7a b\u1ea1n ngay khi c\u00f3 s\u1ef1 c\u1ed1 x\u1ea3y ra.<\/p>\n

C\u1ee5m m\u1eadt kh\u1ea9u<\/b> \u00bb b\u1ea1n c\u00f3 t\u00f9y ch\u1ecdn \u0111\u1ec3 ch\u1ecdn th\u00eam m\u1ed9t t\u1eeb li\u00ean quan \u0111\u1ebfn c\u00e2u kh\u00f4i ph\u1ee5c.<\/p>\n

H\u1ed7 tr\u1ee3<\/b> \u00bb
\nthi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c t\u1ea1o ra c\u00f3 t\u00ednh \u0111\u1ebfn vi\u1ec7c sao l\u01b0u. B\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng kh\u00f4i ph\u1ee5c t\u1ea5t c\u1ea3 th\u00f4ng tin \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean thi\u1ebft b\u1ecb n\u00e0y b\u1eb1ng b\u1ea5t k\u1ef3 ph\u1ea7n m\u1ec1m n\u00e0o h\u1ed7 tr\u1ee3 BIP 44 v\u00e0 m\u00e3 kh\u00f4i ph\u1ee5c 12 t\u1eeb \u0111\u01b0\u1ee3c cung c\u1ea5p trong qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng. N\u1ebfu thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n b\u1ecb m\u1ea5t, h\u01b0 h\u1ecfng ho\u1eb7c b\u1ecb \u0111\u00e1nh c\u1eafp, N\u1ebfu k\u1ebb x\u00e2m nh\u1eadp kh\u00f4ng th\u1ec3 truy c\u1eadp m\u00e3 kh\u00f4i ph\u1ee5c, kh\u00f3a ri\u00eang ho\u1eb7c m\u00e3 PIN, b\u1ea1n c\u00f3 th\u1ec3 ch\u1eafc ch\u1eafn v\u1ec1 s\u1ef1 an to\u00e0n c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed c\u1ee7a m\u00ecnh. V\u00ec th\u1ebf, C\u00f3 th\u1ec3 l\u1ea5y l\u1ea1i s\u1ef1 gi\u00e0u c\u00f3 c\u1ee7a b\u1ea1n.<\/b><\/p>\n

Ni\u1ec1m tin c\u1ed9ng \u0111\u1ed3ng<\/b> \u00bb H\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng c\u1ee7a KeepKey c\u0169ng r\u1ea5t t\u1ed1t, h\u1ecd c\u00f3 t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i nhanh v\u00e0 th\u1ef1c s\u1ef1 quan t\u00e2m \u0111\u1ebfn vi\u1ec7c gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n

C\u00e1ch s\u1eed d\u1ee5ng v\u00ed KeepKey?<\/h2>\n

V\u00ed KeepKey t\u1ea1o kh\u00f3a ri\u00eang cho h\u1ec7 th\u1ed1ng v\u00e0 ph\u1ea7n c\u1ee9ng c\u1ee7a n\u00f3. B\u00e2y gi\u1edd h\u00e3y \u0111i v\u00e0o chi ti\u1ebft v\u00e0 t\u00ecm hi\u1ec3u c\u00e1ch s\u1eed d\u1ee5ng v\u00ed n\u00e0y:<\/p>\n

th\u1ee9 nh\u1ea5t. \u00bb K\u1ebft n\u1ed1i thi\u1ebft b\u1ecb v\u1edbi h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n.<\/p>\n

th\u1ee9 2<\/b> \u00bb Sau khi k\u1ebft n\u1ed1i, m\u00e1y kh\u00e1ch h\u1ec7 th\u1ed1ng chuy\u1ec3n giao d\u1ecbch t\u1edbi KeepKey<\/p>\n

th\u1ee9 3<\/b> \u00bb N\u00f3 hi\u1ec3n th\u1ecb chi ti\u1ebft giao d\u1ecbch v\u00e0 y\u00eau c\u1ea7u x\u00e1c nh\u1eadn th\u1ee7 c\u00f4ng th\u00f4ng qua m\u00e0n h\u00ecnh OLED<\/p>\n

th\u1ee9 4<\/b> \u00bb Sau khi x\u00e1c nh\u1eadn giao d\u1ecbch s\u1ebd quay l\u1ea1i h\u1ec7 th\u1ed1ng \u0111\u1ec3 th\u00f4ng b\u00e1o.<\/p>\n

th\u1ee9 5.<\/b> \u00bb Th\u00e1o thi\u1ebft b\u1ecb m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 gi\u1eef n\u00f3 an to\u00e0n.<\/p>\n

L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 th\u00eam ti\u1ec1n v\u00e0o v\u00ed KeepKey?<\/h2>\n

V\u00e2ng s\u1ef1 th\u1eadt l\u00e0 r\u1ea5t \u0111\u01a1n gi\u1ea3n v\u00e0 r\u1ea5t d\u1ec5 d\u00e0ng \u0111\u1ec3 th\u00eam v\u00e0o tr\u01b0\u1edbc khi t\u1ea3i xu\u1ed1ng hai \u1ee9ng d\u1ee5ng Google Chrome:<\/p>\n

1.\u0110\u1ea7u ti\u00ean<\/b> \u00bb \u0111\u1ec3 t\u1ea1o \u0111\u1ecba ch\u1ec9 cho v\u00ed<\/p>\n

2.Th\u1ee9 hai<\/b> \u00bb \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi KeepKey qua Chrome
\nSau khi thi\u1ebft l\u1eadp ban \u0111\u1ea7u, h\u00e3y th\u00eam t\u00e0i kho\u1ea3n v\u00e0 ch\u1ecdn lo\u1ea1i ti\u1ec1n b\u1ea1n mu\u1ed1n th\u00eam ho\u1eb7c trao \u0111\u1ed5i.
\nB\u1eb1ng c\u00e1ch n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 g\u1eedi ti\u1ec1n \u0111i\u1ec7n t\u1eed ho\u1eb7c trao \u0111\u1ed5i ti\u1ec1n \u0111i\u1ec7n t\u1eed n\u00e0y l\u1ea5y ti\u1ec1n \u0111i\u1ec7n t\u1eed kh\u00e1c.
\n(V\u00ed d\u1ee5: chuy\u1ec3n \u0111\u1ed5i m\u1ed9t l\u01b0\u1ee3ng bitcoin nh\u1ea5t \u0111\u1ecbnh sang Ethereum)<\/p>\n

L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 g\u1eedi\/nh\u1eadn thanh to\u00e1n b\u1eb1ng V\u00ed KeepKey?<\/h2>\n

Qu\u00e1 tr\u00ecnh g\u1eedi\/nh\u1eadn thanh to\u00e1n kh\u00f4ng b\u1ecb thay \u0111\u1ed5i v\u1edbi KeepKey.<\/p>\n

\u0110i\u1ec3m kh\u00e1c bi\u1ec7t duy nh\u1ea5t l\u00e0: h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f2n l\u01b0u tr\u1eef kh\u00f3a ri\u00eang c\u1ee7a b\u1ea1n n\u1eefa. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n kh\u00f4ng th\u1ec3 k\u00fd giao d\u1ecbch. Thay v\u00e0o \u0111\u00f3, c\u00e1c giao d\u1ecbch \u0111\u01b0\u1ee3c chuy\u1ec3n t\u1edbi KeepKey \u0111\u1ec3 \u0111\u01b0\u1ee3c k\u00fd.
\nKhi KeepKey nh\u1eadn \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u, n\u00f3 s\u1ebd th\u00f4ng b\u00e1o cho b\u1ea1n v\u00e0 y\u00eau c\u1ea7u x\u00e1c nh\u1eadn th\u1ee7 c\u00f4ng.<\/p>\n

Sau khi \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t, giao d\u1ecbch \u0111\u01b0\u1ee3c k\u00fd v\u00e0 g\u1eedi \u0111\u1ebfn kh\u00e1ch h\u00e0ng h\u1ec7 th\u1ed1ng. B\u1ea1n kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t b\u1ea5t k\u1ef3 tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng v\u00ed KeepKey.
\nB\u1ea1n ch\u1ec9 c\u1ea7n m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean ho\u1eb7c \u1ee9ng d\u1ee5ng KeepKey Chrome.<\/p>\n

K\u1ebft lu\u1eadn: V\u00ed ph\u1ea7n c\u1ee9ng KeepKey<\/h2>\n

M\u1ed8T Gi\u1eef ch\u00eca kh\u00f3a<\/a> l\u00e0 m\u1ed9t trong v\u00ed t\u1ed1t nh\u1ea5t<\/a> v\u00e0 c\u00f4ng ty c\u00f3 uy t\u00edn tu\u00e2n theo c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n cao nh\u1ea5t. N\u1ec1n t\u1ea3ng n\u00e0y l\u00e0 ngu\u1ed3n m\u1edf 100%. M\u1ed7i thi\u1ebft b\u1ecb \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 \u0111\u00f3ng g\u00f3i k\u1ef9 c\u00e0ng.<\/p>\n

\u0110\u00e2y l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb t\u1ed1t cung c\u1ea5p:
\n*.Tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng tho\u1ea3i m\u00e1i
\n*.Giao di\u1ec7n ph\u1ea7n m\u1ec1m kh\u00f4ng ph\u1ee9c t\u1ea1p, tr\u1ef1c quan v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng<\/p>\n

N\u00f3 \u0111\u00e1ng \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn cho S\u1ed5 c\u00e1i Nano S.<\/a>. C\u00f3 nh\u1eefng gi\u00e1 tr\u1ecb \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn v\u1ec1 v\u00ed ph\u1ea7n c\u1ee9ng n\u00e0y. N\u1ebfu b\u1ea1n \u0111\u1ecdc to\u00e0n b\u1ed9 b\u00e0i vi\u1ebft c\u1ee7a ch\u00fang t\u00f4i b\u1ea1n s\u1eafp \u0111\u01b0a ra m\u1ed9t quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t<\/b>:<\/p>\n

\u00bb Mua v\u00ed ph\u1ea7n c\u1ee9ng Keepkey c\u1ee7a b\u1ea1n ngay b\u00e2y gi\u1edd tr\u00ean trang web ch\u00ednh th\u1ee9c t\u1ea1i \u0111\u00e2y<\/a> \u00ab v\u00e0 Gi\u1eef ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea1n an to\u00e0n 100% v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u00e0nh c\u00f4ng t\u1ed1t \u0111\u1eb9p<\/p>","protected":false},"excerpt":{"rendered":"

Antes de comprar a carteira keepkey leia este post e saiba keepkey \u00e9 bom? como funciona? Aprenda s instalar e … <\/p>\n

\u0110\u1ecdc th\u00eam\u2026<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[49],"class_list":["post-190","post","type-post","status-publish","format-standard","hentry","category-carteiras","tag-onde-e-como-comprar-keepkey-vale-a-pena-2018"],"_links":{"self":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts\/190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/comments?post=190"}],"version-history":[{"count":0,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts\/190\/revisions"}],"wp:attachment":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/media?parent=190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/categories?post=190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/tags?post=190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}