Qhov Twg Yog Qhov Firmware Tau Txais Kev Cawmdim

Qhov Twg Yog Qhov Firmware Tau Txais Kev Cawmdim
Qhov Twg Yog Qhov Firmware Tau Txais Kev Cawmdim

Video: Qhov Twg Yog Qhov Firmware Tau Txais Kev Cawmdim

Video: Qhov Twg Yog Qhov Firmware Tau Txais Kev Cawmdim
Video: qhia ua kartoon caij nees thiab mus kev tau yooj yim xb 2024, Kaum ib hlis
Anonim

Lub firmware yog cov ntsiab lus ntawm qhov tsis-hloov pauv ntawm lub cim xeeb ntawm lub computer, nrog rau ib qho ntawm cov khoom siv digital: lub xov tooj ntawm tes, lub laij lej, GPS navigator, iPad, thiab lwm yam Nws muaj cov khoom siv firmware.

Qhov twg yog qhov firmware tau txais kev cawmdim
Qhov twg yog qhov firmware tau txais kev cawmdim

Lub cim xeeb tau plhu thaum lub sijhawm ua khoom siv ntawm lub twj siv hluav taws xob thiab ua tiav ntawm ntau txoj kev. Qhov no tuaj yeem yog, piv txwv, txhim kho lub "flashed" nco microcircuit. Feem ntau dhau los ntawm cov cuab yeej siv tau yaug, i.e. hloov ntawm lub cim xeeb txheem. Cov hau kev rau kev ua txoj haujlwm no tuaj yeem sib txawv - los ntawm hloov lub cim xeeb nti mus hloov cov ntaub ntawv tshwj xeeb tshaj li cov wireless wireless. Cov ntaub ntawv hloov ntaub ntawv (tsis hloov lub nti), cov firmware tau khaws cia hauv ib qho ntawm cov chaw ntawm koj lub ntaus ntawv tshwj xeeb lub hom phiaj no. Lub khoos phis tawm yog siv los ua tus nruab nrab. Rau qhov ua piv txwv ntxiv, koj tuaj yeem xav txog lub algorithm rau kev teeb tsa lub ntsais teeb rau lub iPad. Thaum xaiv ib qho program rau firmware, them sai sai rau nws cov ntawv, qhov ntau dua nws yog, qhov cuam tshuam ntau dua. Koj tuaj yeem nrhiav thiab rub cov khoos kas tsim nyog nyob rau hauv Is Taws Nem los ntawm kev teev cov ciaj ciam koj xav tau nyob rau hauv kev tshawb fawb bar. Tom qab daus qhov program, txuas koj lub iPad rau koj lub khoos phis tawm ntawm USB. Tos kom koj lub iPad tshwm nyob hauv iTunes. Mus rau seem "Koj_iPad_name". Nias lub pob "Hloov", tuav nws hauv txoj haujlwm no thiab, yam tsis muaj tso tawm, nias lub pob "Restore". Lub qhov rai yuav qhib rau koj kom xaiv cov firmware: xaiv cov ntawv rub tawm rau iPad firmware. Nyem "Qhib". Tsis txhob txiav lub iPad ntawm USB lub sijhawm no. Nws yog qhov tsim nyog tias lub nqi ntawm nws cov roj teeb yog ntau dua 5 feem pua. Tos ob peb feeb. Tom qab ua tiav ntawm cov txheej txheem (uas cov ntawv sau nyob hauv lub vijtsam ntaus ntawv yuav qhia rau koj paub), koj yuav muaj lub iPad ua txaij puv nkaus. Ua ntej nyem cov cuab yeej, ua daim ntawv thaub qab rau hedge tiv thaiv ntau yam xwm txheej tsis pom zoo.

Pom zoo: