Kuyini DFU-mode? iPad: Indlela okumele kusebenze imodi DFU?

Uma kukhona izinkinga kanye isofthiwe iPad, noma ngabe kwaba khona isidingo sezisebenzi ukusula lonke ulwazi kusuka kudivayisi - uyazi ukuthi iyona ukulungiswa nokubuyiselwa.

Endabeni efanayo, uma konke kusenjalo ubhekene hhayi ebhekene noma eyodwa noma nezinye, futhi abazi ukuthi yini DFU-mode (iPad noma iPhone - mehluko), kulesi sihloko kuyoba wusizo kuwe. Lapha sibheka indlela ukusebenza umbuso lowo limelela. Ungavuli ubacasule amagama futhi, Uma unganakile, ukusikeka nzima - konke kulula kakhulu futhi elula. Umuntu onolwazi sakugcina ngama-computer futhi tablet ungakwazi ukubhekana naso.

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Okokuqala ake ucacise ukuthi lokhu DFU-mode kakhulu. iPad, njengoba wazi, usebenza ngaphansi yesistimu yokusebenza iOS. Uma usebenza nayo, usebenzisa iskrini, okuyinto eyenza ngayo uma icindezelwa. Yilokho kanye inqubo eyenziwa ukulawula kudivayisi - a GUI amukela imiyalo ethunyelwe umsebenzisi, ngemva kwalokho-operating system icubungula kubo, futhi usabele ngendlela efanele.

Firmware Divaysi Update (ncamashi imele is ekunciphiseni) - firmware update imodi. Lapho DFU-mode, iPad 2 akusho ukulayisha GUI. Uma sikubeka kalula, kudivayisi kwakungekho zimpawu zokuphila, ngoba esibukweni awunalutho. Uyabona isizinda black, ngakho-ke kungase kubonakale sengathi ithebhulethi ivaliwe.

Eqinisweni, idivayisi nokusebenza ngendlela efanele, umane ukuxhuma kuyo kungaba ngokusebenzisa i-USB ikhebula exhunywe kwikhompyutha yakho. Ekugcineni, yena, iTunes kufanele sifakwe. Ngemva kokuthi uxhume eguquliwe kuya ku-iPad DFU-mode, iwindi isibonisi livela ngokushesha, okubonisa ukuqashelwa leli thuluzi.

Lisho ukuthini DFU?

Imodi DFU - lena sici enkulu elikuvumela ukulawula tablet kunoma isiphi isimo, kungakhathaliseki ukuthi iphutha ukuthi iphutha. Ake ngithi nje kungcono imodi eziphuthumayo uma kwenzeka uma igajethi isofthiwe ehluleka futhi ulawule idivayisi basebenzisa izindlela classical (cindezela inkinobho Ekhaya noma isikrini) olungeke lwenzeke.

Waphenduka wabheka la DFU-mode, iPad zingaphendulwa zibe yizindawo yokuhlanganela imodi firmware update. Lokhu kusho ukuthi ngeke ufake inguqulo entsha yesistimu yokusebenza. Iphutha ezaholela ekulahlekelweni kokuqala ukulawula idivayisi, ngeke isaba khona.

Indlela okumele kusebenze?

Ukubeka iPad kumodi DFU, kufanele isethwe inhlanganisela elula yokusebenzisa zasekhaya Amandla okhiye. Ngaphambi kwalokho, yebo, kudingeka ukuba uxhume idivaysi PC ye-USB ikhebula. Ngemva udinga ubamba inkinobho amasekhondi angu-10. Khona-ke uyekele inkinobho amandla (Amandla), futhi inkinobho yokubuyela emuva ku eliyisiqalo (Home) ubambe ngisho nangaphambi okwamanje kuyi-computer ubonisa umlayezo ukuthi wakhonjwa iPad kumodi DFU.

Uma ubona kuye, uyazi - benza ukuphatha ukungena iPad kwimodi DFU, futhi manje ungakwazi ukuqhubeka ukuvuselela noma ukubuyisela firmware. Umehluko phakathi kwabo ukuthi esimweni i update, ngaleyo ndlela ungakwazi nje ukufaka igajethi yakho ngaphezulu ukuguqulwa yamuva ze-iOS, uma onjalo uyatholakala.

Ekhuluma yokutakula, kufanele kuphawulwe, okokuqala, buyekeza efanayo kuya enguqulweni yakamuva yesistimu yokusebenza; kanti okwesibili, ukususwa kwabo bonke ukwaziswa kwaba kudivayisi. Nalokhu kufanele aqaphele, ngoba, njengoba wazi, simenze emuva ekupheleni le nqubo akukwazi.

Indlela ukuphuma?

Uma uchitha umphumela Siyafulesha, futhi kudivayisi yakho uzothola inguqulo entsha ye-iOS ngaphandle amaphutha kanye nokuhluleka imodi DFU, kufanele uphume. Kuyinto elula: waphinda ubamba kokubili okhiye (Amandla ne-Home) amasekhondi 10-12 ke ukulindela ukukhululwa nokuphumula okukodwa phezu Amandla. Lokhu inhlamvu kabusha idivayisi, futhi kulesi simo - input bese ukufakwa yayo imodi evamile. Iqiniso ukuthi iPad baphuma DFU, uzobona logo wenkampani Apple, elizovela esikrinini.

Ngokuvamile, le modi kungaba wusizo ngenxa yezizathu eziningi. Akwaziwa ngokuthe ngqo ukuthi amaphutha amaningi anganika kudivayisi yakho. Futhi ababheke lokhu akwenzi mqondo njengoba isibalo sabo sincane cishe eduze okufanekisa ingunaphakade. Kodwa bewazi yini ukubhekana nazo iyona isibuyekezo sesistimu yokusebenza, okungase kalula kwenziwe ephephile mode DFU.

Uma unayo ulwazi olunjalo, ngeke kudingeke ukuba uxhumane isikhungo yesevisi isicelo sokususa yephutha isofthiwe. Enjalo ingenziwa ngisho ekhaya. Lokhu, kusobala, Wawuyini umgomo Apple - ukwenza yayilula kakhulu futhi kulula ukuyisebenzisa umkhiqizo ngisho esontweni ekhaya ibingaqeda ke kwavela inkinga letindzala. Njengoba ubona, Baphinda.