Dr.Fone - Kho qhov system

Txhim kho iPhone Tsis Tig rau cov teeb meem

  • Kho nrog ntau yam iOS system teeb meem xws li rov qab hom, dawb Apple logo, dub screen, looping pib, thiab lwm yam.
  • Txhim kho lwm yam iPhone yuam kev thiab iTunes yuam kev, xws li iTunes yuam kev 4013, yuam kev 14, iTunes yuam kev 27, iTunes yuam kev 9, thiab ntau dua.
  • Tsuas yog kho koj lub iOS no kom zoo, tsis muaj cov ntaub ntawv poob txhua.
  • Ua haujlwm rau txhua tus qauv ntawm iPhone, iPad thiab iPod kov.
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iPhone Yuav Tsis Tig Rau iOS 15? - Kuv sim phau ntawv qhia no Thiab txawm tias kuv xav tsis thoob!

Lub Plaub Hlis 27, 2022 • Xa mus rau: Kho iOS Mobile Device Issues • Proven solutions

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Koj iPhone yuav tsis tig rau thiab tam sim no koj txhawj xeeb txog cov ntaub ntawv ploj tuag.

Ib pliag rov qab, Kuv tau ntsib tib qhov teeb meem thaum kuv lub iPhone yuav tsis qhib txawm tias tom qab ob peb sim. Txhawm rau daws qhov no, kuv thawj zaug kawm vim li cas iPhone them nyiaj tab sis yuav tsis qhib thiab yuav kho qhov no li cas. Tej zaum yuav muaj qhov teeb meem nrog rau qhov tsis ncaj ncees lawm iOS 15 hloov tshiab lossis txawm tias muaj teeb meem kho vajtse. Yog li ntawd, hais txog nws qhov laj thawj, koj tuaj yeem ua raws li kev daws teeb meem rau iPhone tsis hloov pauv. Hauv phau ntawv qhia no, koj yuav pom cov kev sim-thiab-kuaj daws rau qhov teeb meem no.

Yuav pib nrog, cia peb nrawm piv qee cov kev daws teeb meem raws li qhov sib txawv.

Hard reset koj iPhone Thib peb kev daws teeb meem (Dr.Fone) Restore koj iPhone nrog iTunes Rov qab iPhone rau lub Hoobkas nqis hauv DFU hom

Yooj yim

Yooj yim

Yooj yim heev

Kwv tij tougher

Teeb meem

Kev sib haum xeeb

Ua haujlwm nrog txhua tus iPhone versions

Ua haujlwm nrog txhua tus iPhone versions

Compatibility teeb meem nyob ntawm iOS version

Compatibility teeb meem nyob ntawm iOS version

Pros

Dawb thiab yooj yim daws

Yooj yim rau siv thiab tuaj yeem daws txhua yam teeb meem iOS 15 yam tsis muaj cov ntaub ntawv poob

Kev daws dawb

Kev daws dawb

Cons

Tej zaum yuav tsis kho tag nrho cov teeb meem tshwm sim iOS 15

Tsuas yog dawb mus sib version yog muaj

Cov ntaub ntawv uas twb muaj lawm yuav ploj mus

Cov ntaub ntawv uas twb muaj lawm yuav ploj mus

Kev ntsuas

8

9

7

6

Part 1: Vim li cas kuv lub iPhone tsis tig rau?

Ua ntej koj siv ntau yam kev hloov pauv ntawm koj lub iPhone, nws yog ib qho tseem ceeb uas yuav tau kuaj xyuas seb vim li cas iPhone yuav tsis pib. Qhov zoo tshaj plaws, yuav muaj teeb meem kho vajtse lossis software cuam tshuam nrog koj lub cuab yeej. Yog tias koj lub xov tooj tau raug puas tsuaj los yog poob rau hauv dej, ces nws yuav muaj teeb meem txog kev kho vajtse. Kuj tseem yuav muaj teeb meem nrog nws lub charger lossis xob laim.

my iphone wont switch on

Ntawm qhov tod tes, yog tias koj lub xov tooj ua haujlwm zoo thiab tau tso tseg tsis ua haujlwm ntawm xiav, ces yuav muaj teeb meem firmware. Yog tias koj nyuam qhuav hloov kho koj lub xov tooj, rub tawm lub app tshiab, mus saib lub vev xaib tsis txaus ntseeg, sim jailbreak koj lub xov tooj, lossis hloov pauv qhov system, ces qhov teeb meem firmware tuaj yeem yog lub hauv paus. Thaum cov teeb meem ntsig txog software tuaj yeem daws tau yooj yim, koj yuav tsum tau mus ntsib lub chaw pabcuam Apple uas tau tso cai los kho nws cov khoom siv.

Part 2: Yuav ua li cas kho iOS 15 iPhone yuav tsis tig rau cov teeb meem?

Tom qab txheeb xyuas qhov uas yuav ua rau lub iPhone tsis qhib, koj tuaj yeem ua raws li ntau txoj hauv kev los kho nws. Rau koj qhov yooj yim, peb tau teev cov kev daws teeb meem sib txawv.

Tshuaj 1: Them koj iPhone

Yog tias koj muaj hmoo, ces koj yuav tuaj yeem kho lub iPhone tsis qhib los ntawm kev them nyiaj yooj yim. Thaum peb lub cuab yeej khiav ntawm lub roj teeb qis, nws qhia tau hais tias. Koj tuaj yeem yooj yim txuas nws mus rau lub charger kom paub tseeb tias lub xov tooj yuav tsis hloov. Thaum twg kuv iPhone yuav tsis qhib, qhov no yog thawj zaug uas kuv kos. Cia koj lub xov tooj them ib pliag thiab sim hloov nws.

iphone wont turn on-Charge your iPhone

Them koj iPhone

Yog tias koj lub xov tooj tseem tsis tau them, ces yuav muaj teeb meem nrog nws lub roj teeb lossis lub xob laim. Xyuas kom tseeb tias koj siv ib qho tseeb thiab ua haujlwm cable. Xyuas tag nrho cov qhov (sockets) thiab lub adapter. Tsis tas li ntawd, koj yuav tsum paub cov roj teeb kev noj qab haus huv tam sim no ntawm koj lub cuab yeej kom tsis txhob muaj qhov xwm txheej tsis zoo.

Tshuaj 2: Force Reboot koj iPhone

Yog tias koj lub iPhone tsis pib txawm tias tom qab them nws ib ntus, ces koj yuav tsum tau siv qee qhov kev ntsuas ntxiv. Pib nrog, koj tuaj yeem rov pib dua lub cuab yeej. Txhawm rau rov pib dua ib qho iPhone, peb yuav tsum tau rov pib dua nws. Txij li thaum nws tawg lub voj voog tsis tu ncua, nws daws yuav luag txhua qhov teeb meem loj. Muaj ntau txoj hauv kev nyuaj rau rov pib dua lub cuab yeej, nyob ntawm lub cim ntawm iPhone.

Rau iPhone 8, 11, los yog tom qab tsim 

  1. Ceev-nias lub Volume Up khawm. Ntawd yog, nias nws ib zaug thiab tso nws sai.
  2. Tom qab tso lub Volume Up khawm, ceev-nias lub Volume Down khawm.
  3. Zoo heev! Tam sim no, cia li ntev-nias lub Slider khawm. Nws tseem hu ua Lub Hwj Chim los yog lub pob tsa / tsaug zog. Cia nias nws rau ob peb feeb.
  4. Tso nws ib zaug lub Apple logo yuav tshwm.

iphone wont switch on-force reboot your iPhone x

Hard restart koj iPhone x

Rau iPhone 7 thiab 7 Plus

  1. Nias thiab tuav lub Hwj chim (tsim / pw tsaug zog).
  2. Thaum tseem nias lub Hwj chim khawm, tuav lub Volume Down khawm.
  3. Cia nias ob lub nyees khawm tib lub sijhawm rau lwm 10 vib nas this.
  4. Tso lawv thaum lub Apple logo yuav tshwm sim ntawm qhov screen.

iphone wont start-Hard restart your iPhone 7

Hard restart koj iPhone 7

Rau iPhone 6s lossis tshaj li qub

  1. Ntev nias lub Hwj chim (tsim / pw tsaug zog).
  2. Ntev nias lub Tsev khawm thaum tseem tuav lub Hwj chim khawm.
  3. Cia tuav ob lub nyees khawm ua ke rau lwm 10 vib nas this.
  4. Thaum lub Apple logo yuav tshwm sim ntawm qhov screen, cia mus ntawm cov nyees khawm.

iphone wont open-Hard restart your iPhone 6

Hard restart koj iPhone 6

Tshuaj 3: Siv cov software thib peb los txhim kho iOS 15 qhov system glitches

Yog hais tias koj tsis muaj peev xwm qhib koj iPhone los ntawm forcefully restarting nws, ces koj yuav tau sim Dr.Fone - System Repair . Ib feem ntawm cov cuab yeej Dr.Fone, nws tuaj yeem txhim kho txhua yam teeb meem uas muaj feem cuam tshuam rau lub cuab yeej iOS 15. Yooj yim heev rau siv, nws nta ib qho yooj yim nyem-los ntawm txheej txheem. Thaum twg kuv iPhone yuav tsis tig rau, kuv ib txwm sim Dr.Fone - System Repair, raws li cov cuab yeej paub txog nws cov kev vam meej siab.

Dr.Fone da Wondershare

Dr.Fone - Qhov System Kho (iOS)

  • Kho nrog ntau yam iOS system teeb meem xws li rov qab hom, dawb Kua, dub screen, looping pib, thiab lwm yam.
  • Kho ib tug malfunctioning iOS no ntaus ntawv tsis ua rau tej ntaub ntawv poob.
  • Yooj yim heev rau siv thiab tsis tas yuav muaj kev paub dhau los ua ntej.
  • Yuav tsis ua rau muaj kev puas tsuaj rau koj lub cuab yeej.
  • Txhawb nqa qhov tseeb iPhone thiab qhov tseeb iOS no tag nrho!New icon
Muaj nyob rau: Windows Mac
3981454 neeg tau downloaded nws

Yog tsis muaj kev paub dhau los, koj tuaj yeem siv Dr.Fone - Kev Kho Kho (iOS) txhawm rau txhim kho tag nrho cov teeb meem tshwm sim ntsig txog koj lub cuab yeej. Txhua yam koj yuav tau ua yog ua raws li cov kauj ruam no:

    1. Tua tawm Dr.Fone toolkit ntawm koj lub computer thiab xaiv "System Repair" module los ntawm nws lub vijtsam txais tos.

      iphone not turning on-Launch the Dr.Fone toolkit

      Tig iPhone rau nrog Dr.Fone - Qhov System Kho

    2. Txuas koj iPhone mus rau lub system siv ib tug xob laim cable. Tos ib pliag raws li lub cuab yeej yuav raug kuaj pom los ntawm daim ntawv thov. Xaiv qhov "Standard Mode" kev xaiv.

      iphone wont turn on-select Standard Mode

      xaiv Standard hom

    3. Daim ntawv thov yuav muab cov ntsiab lus tseem ceeb ntsig txog lub cuab yeej, suav nrog tus qauv ntaus ntawv thiab lub kaw lus version. Koj tuaj yeem nyem rau ntawm Start mus rub tawm cov firmware hloov tshiab tsis ntev los no uas yog sib xws nrog koj lub xov tooj.

      iphone wont turn on-provide basic details

      Dr.Fone yuav muab cov ntsiab lus tseem ceeb ntsig txog lub cuab yeej

      Yog tias koj lub xov tooj txuas nrog tab sis tsis pom los ntawm Dr.Fone, koj yuav tsum muab koj lub cuab yeej tso rau hauv DFU (Device Firmware Update) hom. Koj tuaj yeem saib cov lus qhia ntawm on-screen kom ua ib yam. Peb kuj tau muab cov lus qhia stepwise tso rau hauv DFU hom tom qab hauv phau ntawv qhia no.

      iphone is charging but won't turn on-put your iphone in the DFU mode

      muab koj iPhone rau hauv DFU hom

    4. Tos ib pliag raws li daim ntawv thov yuav rub tawm qhov hloov tshiab firmware. Txhawm rau ua kom cov txheej txheem nrawm, xyuas kom koj muaj kev sib txuas hauv internet ruaj khov.

      my iphone won't turn on-download recent firmware package

      download tsis ntev los no firmware pob

    5. Thaum lub firmware hloov tshiab yog downloaded, koj yuav tau ceeb toom. Nyem rau ntawm "Kho Tam Sim No" khawm los daws cov teeb meem ntsig txog koj lub cuab yeej.

      iphone won't switch on-Fix Now

      pib kho lub iOS no ntaus ntawv

    6. Tsis muaj sij hawm, koj lub cuab yeej yuav rov pib dua hauv hom qub. Thaum kawg, koj yuav tau txais cov lus qhia nram qab no.

      iphone won't turn on-complete the process

      ua kom tiav cov txheej txheem kho

    Yog li ntawd! Tom qab ua raws li cov kauj ruam no, koj tuaj yeem hloov koj lub xov tooj tau yooj yim. Daim ntawv thov yog sib xws nrog tag nrho cov ua iOS 15 pab kiag li lawm thiab kuj yuav daws tau iPhone yuav tsis tig rau thiab.

    Tshuaj 4: Restore koj iOS no 15 iPhone nrog iTunes

    Yog tias koj tsis xav siv cov cuab yeej thib peb los kho koj lub iPhone, koj tuaj yeem sim iTunes. Los ntawm kev noj cov kev pab ntawm iTunes, koj yuav restore koj ntaus ntawv. Feem ntau yuav, qhov no yuav kho lub iPhone yuav tsis tig thiab. Qhov tsuas drawback yog tias tag nrho cov ntaub ntawv uas twb muaj lawm nyob rau hauv koj ntaus ntawv yuav raug deleted. Yog li ntawd, koj yuav tsum tsuas yog ua raws li txoj hauv kev no yog tias koj twb tau muab cov ntaub ntawv thaub qab ua ntej.

          1. Txhawm rau kho koj iPhone, txuas rau koj lub kaw lus thiab tso tawm qhov hloov tshiab ntawm iTunes.
          2. Xaiv koj iPhone los ntawm cov khoom siv icon thiab mus rau nws cov ntsiab lus tab.
          3. Nyem rau ntawm "Restore iPhone" khawm.
          4. Paub meej tias koj xaiv thiab tos ib pliag li iTunes yuav rov qab tau koj lub cuab yeej.

    iphone won't turn on-Restore your iPhone with iTunes

    Restore koj iPhone nrog iTunes

    Tshuaj 5: Restore iOS 15 iPhone rau Hoobkas nqis hauv DFU hom (kawg qhov chaw)

    Yog tias tsis muaj dab tsi ntxiv yuav ua haujlwm, ces koj tuaj yeem xav txog qhov no radical mus kom ze. Los ntawm muab koj lub cuab yeej tso rau hauv DFU (Device Firmware Update) hom, koj tuaj yeem rov pib dua rau lub Hoobkas. Qhov no tuaj yeem ua tiav los ntawm kev siv iTunes. Qhov kev daws teeb meem kuj tseem yuav hloov kho koj lub cuab yeej mus rau qhov ruaj khov iOS 15 version. Thaum cov kev daws teeb meem feem ntau yuav qhib iPhone, nws los nrog tus ntes. Tag nrho cov ntaub ntawv uas twb muaj lawm ntawm koj lub cuab yeej yuav raug muab tshem tawm. Yog li ntawd, koj yuav tsum tsuas yog xav tias nws yog koj qhov chaw kawg.

    Ua ntej ntawd, koj yuav tsum to taub yuav ua li cas muab koj iPhone rau hauv DFU hom.

    Rau iPhone 6s thiab cov laus tiam

          1. Tuav lub Hwj Chim (tsim / pw tsaug zog).
          2. Thaum tseem tuav lub Hwj chim khawm, nias lub Tsev khawm ib yam. Cia ob leeg nias rau 8 vib nas this tom ntej.
          3. Cia mus ntawm lub hwj chim khawm thaum tseem nias lub Tsev khawm.
          4. Tso lub Home khawm thaum koj lub xov tooj nkag mus rau DFU hom.

    iphone won't start-Restore iPhone 6 to factory settings

    Muab koj iPhone 5/6/7 rau hauv DFU hom

    Rau iPhone 7 thiab 7 Plus

          1. Ua ntej, tuav lub Hwj Chim (tsim / tsaug zog) khawm thiab Volume Down khawm tib lub sijhawm.
          2. Cia nias ob lub nyees khawm rau 8 vib nas this tom ntej.
          3. Tom qab ntawd, tso lub hwj chim khawm thaum tseem tuav lub Volume Down khawm.
          4. Cia mus ntawm Volume Down khawm thaum koj lub xov tooj nkag mus rau DFU hom.

    Rau iPhone 8, 8 Plus, thiab tom qab ntawd 

          1. Txhawm rau pib nrog, nias lub pob Volume Up thiab tso nws sai.
          2. Tam sim no, ceev nrooj nias lub pob Volume Down thiab tso nws.
          3. Cia tuav lub Slider (Power) khawm kom txog thaum lub vijtsam tawm (yog tias nws tsis yog lawm).
          4. Nias lub pob Volume Down thaum tseem tuav lub Slider (Power khawm).
          5. Cia tuav ob lub nyees khawm rau 5 vib nas this tom ntej. Tom qab ntawd, tso lub Slider (Power button) tab sis tuav lub Volume Down khawm.
          6. Tso lub Volume Down khawm thaum koj lub xov tooj nkag mus rau DFU hom.

    iphone won't open-Restore iPhone x to factory settings

    Muab koj iPhone X rau hauv DFU hom

    Tom qab kawm yuav ua li cas tso koj lub xov tooj rau hauv DFU hom, tsuas yog ua raws li cov kauj ruam no:

          1. Tua tawm ib qho tshiab version ntawm iTunes ntawm koj lub cev thiab txuas koj lub xov tooj rau nws.
          2. Siv cov kev sib txuas tseem ceeb, koj tuaj yeem tso koj lub xov tooj rau hauv DFU hom.
          3. Nyob rau tib lub sijhawm, iTunes yuav pom qhov teeb meem nrog koj lub cuab yeej thiab tso tawm cov lus qhia hauv qab no.
          4. Paub meej tias koj xaiv thiab xaiv los kho koj lub cuab yeej.

    iphone wont turn on-Restore your iPhone

    Restore iPhone rau lub Hoobkas nqis

    Tshuaj 6: Hu rau Apple Genius Bar los kho lub iOS 15 ntaus ntawv

    Los ntawm ua raws li cov kev daws teeb meem saum toj no, koj tuaj yeem pib iPhone yog tias nws yog qhov teeb meem ntsig txog software. Txawm li cas los xij, yog tias muaj teeb meem kho vajtse nrog koj lub xov tooj lossis cov kev daws teeb meem no tsis tuaj yeem kho koj lub cuab yeej, ces koj tuaj yeem mus ntsib Apple qhov chaw pabcuam. Kuv xav kom teem sijhawm teem sijhawm nrog Apple Genius Bar nyob ze koj qhov chaw.

    Koj tuaj yeem teem sijhawm ntawm Apple Genius Bar online thiab. Ua li no, koj tuaj yeem tau txais kev pabcuam tshwj xeeb los ntawm tus kws tshaj lij thiab kho txhua yam teeb meem tseem ceeb ntsig txog koj lub cuab yeej.

    Part 3: Lub tswv yim kom tsis txhob iOS 15 iPhone yuav tsis tig rau cov teeb meem

    Tsis tas li ntawd, koj tuaj yeem ua raws li cov lus qhia no kom tsis txhob muaj teeb meem iPhone.

    1. Tsis txhob qhib qhov txuas tsis txaus ntseeg lossis cov vev xaib uas tuaj yeem tsis muaj kev nyab xeeb.
    2. Tsis txhob rub tawm cov ntawv txuas los ntawm cov chaw tsis qhia npe vim nws tuaj yeem ua rau muaj malware nres ntawm koj lub cuab yeej.
    3. Sim ua kom zoo tshaj qhov khaws cia ntawm koj lub cuab yeej. Nco ntsoov tias muaj qhov chaw dawb txaus ntawm lub xov tooj.
    4. Tsuas yog hloov kho koj lub cuab yeej mus rau qhov ruaj khov iOS 15 version. Tsis txhob hloov kho koj lub cuab yeej rau beta versions.
    5. Saib xyuas lub roj teeb kev noj qab haus huv ib yam nkaus thiab tsuas yog siv cov kab hluav taws xob tiag tiag (thiab adapter) los them koj lub cuab yeej.
    6. Khaws hloov kho cov apps uas tau teeb tsa kom koj lub xov tooj yuav tsis raug cuam tshuam los ntawm ib qho kev thov tsis raug.
    7. Sim tsis txhob jailbreak koj lub cuab yeej, kom txog thaum thiab tshwj tsis yog nws tsim nyog.
    8. Tsis txhob tso ntau lub apps tib lub sijhawm. Tshem tawm lub cim xeeb ntawm lub cuab yeej ntau npaum li koj ua tau.

    Yog tias koj lub iPhone tsis qhib, ces koj yuav tsum txheeb xyuas seb nws yog tshwm sim los ntawm software lossis kho vajtse teeb meem. Tom qab ntawd, koj tuaj yeem mus nrog kev mob siab rau kho lub iPhone tsis tig qhov teeb meem. Tawm ntawm tag nrho cov kev xaiv, Dr.Fone - System Repair muab cov kev daws teeb meem zoo tshaj plaws. Nws tuaj yeem kho tag nrho cov teeb meem tseem ceeb ntsig txog koj lub cuab yeej thiab qhov ntawd dhau los yam tsis muaj cov ntaub ntawv poob. Khaws cov cuab yeej siv tau raws li nws tuaj yeem siv thaum muaj xwm txheej ceev los kho koj iPhone.

    Alice MJ

    neeg ua haujlwm Editor

    (Nyem rau ntsuas tus ncej no)

    Feem ntau ntsuas 4.5 ( 105 tau koom)

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