Yuav ua li cas kho iTunes yuam kev 3004 thaum hloov kho lub iPhone

iTunes yuam kev 3004 yog dab tsi?

Lub iTunes yuam kev 3004 feem ntau tshwm sim nyob rau hauv nruab nrab ntawm cov txheej txheem hloov tshiab. Ib cov lus flashes hais tias lub iPhone tsis tuaj yeem rov qab los vim muaj qhov yuam kev Unknown tshwm sim. Txawm hais tias tsis muaj laj thawj meej vim li cas qhov kev ua yuam kev tuaj yeem tshwm sim, nws ntseeg tias nws tshwm sim thaum iTunes sim rub tawm qhov tsim nyog firmware rau nruab rau koj lub cuab yeej tsuas yog khiav mus rau qhov teeb meem. Yog li nws yuav zoo heev yog tias qhov teeb meem tshwm sim los ntawm qhov teeb meem kev sib txuas.

Yuav ua li cas kho iTunes yuam kev 3004

Muaj ntau ntau txoj kev daws teeb meem uas Apple pom zoo thaum koj ntsib nrog iTunes yuam kev 3004. Nco ntsoov tias feem ntau ntawm lawv yog raws li kev sib txuas. Sim txhua tus tig thiab saib seb lawv puas ua haujlwm.

Txheeb xyuas qhov kev sib txuas uas koj siv

Vim tias qhov no yog qhov teeb meem kev sib txuas , nws yuav yog ib lub tswv yim zoo los xyuas qhov kev sib txuas uas koj siv. Yog tias koj siv lub modem, nws yuav yog ib lub tswv yim zoo kom tshem tawm nws thiab txuas nws dua. Tos ob peb feeb, rov txuas rau hauv internet thiab sim dua. Yog tias koj siv Wi-Fi, xyuas seb qhov kev sib txuas puas muaj zog txaus thiab koj txuas nrog.

Restart koj lub computer

Yog hais tias lub network tsis yog qhov teeb meem, sim rebooting ob lub cuab yeej thiab lub computer. Ib qho yooj yim reboot tuaj yeem kho ntau yam teeb meem thiab qhov no yuav tsis txawv. Nws tsim nyog sim.

Hloov kho iTunes

Nws tseem yog ib qho tseem ceeb uas cov version ntawm iTunes koj siv tau hloov tshiab. Yog hais tias nws tsis yog, siv sij hawm ib pliag mus download tau qhov tseeb version ntawm iTunes thiab ces sim hloov kho koj ntaus ntawv dua.

Txoj hauv kev zoo tshaj los hloov kho lossis rov kho koj lub cuab yeej

Yog tias tsis muaj cov kev daws teeb meem saum toj no ua haujlwm kom tso cai rau koj hloov kho koj lub cuab yeej thiab yog li txhim kho qhov teeb meem uas tau koj txuas koj lub cuab yeej rau iTunes thawj zaug, nws yuav yog lub sijhawm los nqa cov phom loj. Nws yog lub sij hawm koj txiav txim siab siv Dr.Fone - System Kho kom tame koj iOS no system thiab tau koj ntaus ntawv ua hauj lwm ib txwm dua. Dr.Fone - Kev Kho, ua haujlwm thiab zoo tshaj plaws ntawm tag nrho cov, yuav tsis ua rau cov ntaub ntawv poob as opposed to ib iTunes restore uas yuav.

Nco tseg: Yog vim li cas rau iTunes yuam kev 3004 tej zaum yuav nyuaj. Yog tias txoj kev no ua tsis tiav, koj yuav tsum xaiv qhov kho sai rau iTunes .

Dr.Fone - Kho qhov system

• Kho nrog ntau yam iOS system teeb meem xws li daig nyob rau hauv hom rov qab, dawb Apple logo, dub screen, xiav screen, looping pib, thiab lwm yam.
• Tsuas yog kho koj lub iOS no kom zoo, tsis muaj cov ntaub ntawv poob txhua.
• Txhawb iPhone 6S, iPhone 6S Plus, iPhone SE thiab qhov tseeb iOS 13 tag nrho!
• Ua haujlwm rau txhua tus qauv ntawm iPhone, iPad thiab iPod kov.

Muaj nyob rau: Windows Mac

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Yuav ua li cas kho iTunes yuam kev 3004 los ntawm kev kho iTunes

iTunes kev twb kev txuas teeb meem thiab tivthaiv kev noj nyiaj txiag feem ntau ua rau iTunes yuam kev 3004. Fim qhov no, opting rau ib tug iTunes kho cuab yeej rau ib tug ceev kho ntawm iTunes yuam kev 3004 yog ib qho kev xaiv zoo tagnrho.

Dr.Fone - iTunes Kho

Kev kuaj mob ceev thiab kho rau iTunes yuam kev 3004

• Kho tag nrho iTunes yuam kev xws li iTunes yuam kev 3004, yuam kev 21, yuam kev 4013, yuam kev 4015, thiab lwm yam.
• Qhov zoo tshaj plaws xaiv thaum ntsib iTunes kev twb kev txuas thiab syncing teeb meem.
• Khaws cov ntaub ntawv qub iTunes thiab iPhone cov ntaub ntawv thaum kho iTunes yuam kev 3004
• 2 lossis 3x sai dua kev tshuaj ntsuam xyuas thiab kho iTunes yuam kev 3004

Muaj nyob rau ntawm: Windows

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Ua raws li cov kauj ruam yooj yim no kom muaj kev kho sai ntawm iTunes yuam kev 3004:

1. Ua ntej tshaj plaws, koj yuav tsum rub tawm, nruab, thiab pib Dr.Fone - Kev Kho System los ntawm koj lub PC.



2. Hauv qhov rai tshiab, nyem "System Kho"> "iTunes Kho". Siv lub xob laim txuas rau lub cuab yeej iOS no rau koj lub PC.



3. Tshem tawm cov teeb meem kev sib txuas ntawm iTunes: Xaiv "Kho iTunes Connection Issues" rau kev kho, thiab tom qab ntawd xyuas seb iTunes yuam kev 3004 puas ploj.
4. Txhim kho iTunes yuam kev: Nyem "Kho iTunes yuam kev" los xyuas thiab kho tag nrho cov yooj yim iTunes Cheebtsam, ces xyuas seb iTunes yuam kev 3004 tseem muaj.
5. Txhim kho iTunes yuam kev hauv hom siab heev: Nyem "Advanced Kho" kom muaj kev txhim kho yog tias iTunes yuam kev 3004 tseem muaj.