Dr.Fone - Qhov System Kho (iOS)

Kho koj cov teeb meem hauv iOS no hauv tsev

  • · Kho ntau yam teeb meem hauv iOS no xws li dawb Apple logo, khau raj voj, thiab lwm yam
  • · Kho cov teeb meem iOS feem ntau yam tsis muaj ntaub ntawv poob
  • · Ua haujlwm rau txhua tus qauv ntawm iPhone, iPad, thiab iPod kov. iOS 15 txhawb nqa
  • · Yooj yim & txheej txheem yooj yim. Txhua tus neeg tuaj yeem kho qhov system iOS nrog ob peb clicks
sim nws dawb
sim nws dawb
 muas tam sim no
Mus rau Mac >> Mus rau Windows >>
sim nws dawb yuav tam sim no
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system repair

Txhim kho txhua yam teeb meem iOS zoo li Pro

Dr.Fone - Kev Kho Qhov System enables koj los kho iOS no teeb meem nyob rau hauv ntau yam scenarios, xws li dub screen, rov qab hom, dawb screen ntawm kev tuag, thiab ntau dua. Outstandingly, Dr.Fone tau ua cov txheej txheem no yooj yim heev uas leej twg tuaj yeem kho iOS tsis muaj kev txawj ntse.
star 1 star 2 star 3
stuck in recovery mode
Nyob rau hauv hom rov qab
white screen of death
Dawb Screen ntawm Tuag
iPhone black screen
iPhone Dub Screen
iPhone frozen
iPhone Frozen
iPhone keep restarting
iPhone Khaws Restarting
fix ios and keep data

Txhim kho iOS thiab khaws koj cov ntaub ntawv tsis tu ncua

Piv rau iTunes rov los yog lwm txoj hauv kev uas tuaj yeem kho koj qhov teeb meem iOS no, Dr.Fone tuaj yeem kho iOS yam tsis muaj cov ntaub ntawv poob hauv feem ntau. Txhua yam koj yuav tsum tau ua yog txuas koj lub cuab yeej thiab txav mus tom ntej nrog ob peb clicks. Tom qab ntawd txhua yam yuav ua tiav hauv feeb.

Downgrade iOS tsis muaj iTunes

Dr.Fone yog tam sim no muaj peev xwm mus downgrade iOS no. Thiab qhov tseem ceeb tshaj, qhov txheej txheem downgrade no yuav tsis ua rau cov ntaub ntawv poob ntawm koj lub iPhone. Tsis xav tau jailbreak. Thov nco ntsoov tias kev downgrading rau yav dhau los iOS version tsuas yog ua haujlwm thaum Apple tseem kos npe rau iOS version qub.

downgrade ios

Yuav ua li cas kho iOS System Issues?

Nrog Dr.Fone-System Kho, koj tuaj yeem daws cov teeb meem feem ntau nrog ob peb clicks. Dr.Fone muab ob hom kev xaiv.
standard mode without data loss

Hom qauv

Nrog Standard hom, peb tuaj yeem kho feem ntau iOS system teeb meem yam tsis muaj cov ntaub ntawv poob

advanced mode with data loss

Advanced hom

Advanced hom tuaj yeem kho qhov teeb meem loj iOS no. Tab sis nws yuav lwv tag nrho cov ntaub ntawv ntawm lub cuab yeej

Cov kauj ruam rau Siv iOS System Kho

Dr.Fone yog muaj tseeb tsis yog tib txoj kev los kho iOS no system teeb meem, tab sis nws muaj tseeb yog qhov yooj yim iOS no system rov qab tov nrog lub siab tshaj plaws kev vam meej.
ios repair guide step 1
ios repair guide step 2
ios repair guide step 3
  • 01 Tua tawm Dr.Fone thiab txuas koj iPhone
    Tua tawm Dr.Fone, xaiv System Repair, txuas lub iPhone rau lub computer.
  • 02 Pib mus download tau lub iPhone firmware tsim nyog.
    Xaiv tus qauv raug rau koj iPhone thiab pib mus download tau firmware.
  • 03 Nyem Kho Tam sim no pib kho iPhone kom zoo
    Tos ib pliag thiab koj iPhone yuav raug kho kom zoo li qub.
Saib Cov Lus Qhia ntxaws

Tech Specs

CPU

1GHz (32 ntsis lossis 64 ntsis)

RAM

256 MB lossis ntau dua ntawm RAM (1024MB Pom zoo)

Hard Disk Chaw

200 MB thiab siab dua qhov chaw dawb

iOS no

iOS 15, iOS 14, iOS 13, iOS 12/12.3, iOS 11, iOS 10.3, iOS 10, iOS 9 thiab yav dhau los

Computer OS

Windows: Yeej 11/10/8.1/8/7
Mac: 12 (macOS Monterey), 11 (macOS Big South), 10.15 (macOS Catalina), 10.14 (macOS Mojave), Mac OS X 10.13 (High Sierra), 10.12( macOS Sierra), 10.11 (Tus tauj ncov loj), 10.10 (Yosemite), 10.9 (Mavericks), los yog

iOS System Recovery FAQs

  • Cov neeg siv iOS no feem ntau hnov ​​​​txog hom rov qab thiab DFU hom. Tab sis tej zaum cov neeg siv feem ntau tsis paub qhov tseeb yog Hom Rov Qab thiab DFU Hom. Tam sim no, cia kuv qhia seb lawv yog dab tsi thiab lawv qhov txawv.

    Rov qab hom yog ib tug tsis ua hauj lwm nyob rau hauv iBoot uas yog siv los revive koj iPhone nrog ib tug tshiab version ntawm iOS no. Nws siv iBoot los kho lossis hloov kho koj lub iPhone.

    DFU hom, uas yog hu ua Device Firmware Update, tso cai rau cov khoom siv iOS no rov qab los ntawm txhua lub xeev. Nws yog qhov chaw nres nkoj ntawm SecureROM uas yog tsim rau hauv cov khoom siv kho vajtse. Yog li nws tuaj yeem kho cov cuab yeej kom huv si dua li hom rov qab.

  • Thaum koj iPhone yuav tsis qhib, koj tuaj yeem sim cov kauj ruam hauv qab no kom rov pib dua.

    1. Them koj iPhone. Qhov no tuaj yeem daws qee qhov teeb meem me me.
    2. Hard reset koj iPhone. Nias thiab tuav lub hwj huam khawm thiab lub tsev khawm li 10 vib nas this. Tso lawv thaum Apple logo tshwm.
    3. Siv Dr.Fone los kho iPhone yuav tsis tig rau yam tsis muaj ntaub ntawv poob. Txuas koj iPhone rau lub computer thiab ua raws li cov lus qhia mus download tau lub firmware siv Dr.Fone. Nws mam li kho koj iPhone txiav.
    4. Restore iPhone siv iTunes.
    5. Restore iPhone hauv DFU hom. Qhov no yog qhov kawg kev daws teeb meem rau iPhone teeb meem. Tab sis nws yuav lwv tag nrho cov ntaub ntawv ntawm iPhone.

  • Thaum lub vijtsam iPhone dub, peb yuav tsum xub txiav txim siab seb nws puas yog los ntawm software teeb meem lossis teeb meem kho vajtse. Ib qho kev hloov tshiab tsis zoo lossis tsis ruaj khov firmware tuaj yeem ua rau iPhone ua haujlwm tsis zoo thiab hloov mus rau xim dub. Feem ntau qhov no tuaj yeem daws tau los ntawm kev rov ua haujlwm nyuaj lossis rov ua dua. Koj tuaj yeem ua raws li cov kev daws teeb meem no los kho iPhone dub screen rau software vim li cas.

    Yog hais tias tsis muaj leej twg kho qhov teeb meem, lub caij nyoog yog koj iPhone dub yog tshwm sim los ntawm hardware teeb meem. Feem ntau tsis kho sai. Yog li koj tuaj yeem mus ntsib Apple Store ze rau kev pab ntxiv.

  • Lub Hoobkas pib dua so tag nrho cov ntaub ntawv thiab chaw ntawm iPhone. Nws tuaj yeem pab koj daws qee qhov teeb meem hauv lub cev thaum lub cuab yeej ua haujlwm tsis zoo lossis tiv thaiv koj tus kheej thaum koj muag lub cuab yeej. Ua ntej peb txuas ntxiv mus, nco ntsoov rov qab koj cov ntaub ntawv ua ntej.

    1. Coj mus rhaub tej chaw> General> Reset> lwv tag nrho cov ntsiab lus thiab tej chaw.
    2. Nkag mus rau koj lub vijtsam passcode yog tias nws nug.
    3. Sau koj tus Apple ID lo lus zais ntawm lub popup.
    4. Ces coj mus rhaub rau Eras iPhone kom paub meej tias nws. Cov txheej txheem rov pib dua tuaj yeem siv sijhawm ob peb feeb. Tom qab ntawd koj iPhone yuav rov pib dua zoo li lub cuab yeej tshiab.

  • Yog tias koj pom koj lub iPhone daig ntawm Apple lub logo screen, sim cov kauj ruam no:

    1. Force restart koj iPhone. Qhov no yog qhov kev daws teeb meem yooj yim thiab nws yuav tsis ua rau cov ntaub ntawv poob.
    2. Kho iPhone system nrog Dr.Fone. Qhov no yog txoj kev ceev tshaj plaws thiab yooj yim tshaj los txhim kho iPhone cov teeb meem tsis muaj cov ntaub ntawv poob.
    3. Restore iPhone nrog iTunes. Yog tias koj tsis muaj iTunes thaub qab, nws yuav lwv tag nrho koj cov ntaub ntawv.
    4. Restore iPhone hauv DFU hom. Qhov no yog qhov kev daws teeb meem zoo tshaj plaws los txhim kho txhua qhov teeb meem ntawm iPhone. Nws tseem yuav lwv tag nrho koj cov ntaub ntawv tag nrho.

    Nrhiav cov lus qhia ib kauj ruam los txhim kho iPhone daig ntawm Apple logo ntawm no.

  • Yog lawm, koj tuaj yeem sim thawj ob peb kauj ruam thiab saib seb koj lub cuab yeej puas txaus siab lossis tsis tau. Thaum koj nias lub pob "Kho tam sim no" los pib kho cov txheej txheem, yuav tsum muaj daim ntawv tso cai siv tau los qhib qhov program.

Tsis txhawj txog kev kho iPhone lawm

Nrog Dr.Fone - Qhov System Kho, koj tuaj yeem kho tau yooj yim txhua yam ntawm iOS system teeb meem thiab tau txais koj lub cuab yeej rov qab rau qhov qub. Qhov tseem ceeb tshaj plaws, koj tuaj yeem tuav nws ntawm koj tus kheej hauv tsawg dua 10 feeb.

sim nws dawb
sim nws dawb
 muas tam sim no
Mus rau Mac >> Mus rau Windows >>
sim nws dawb yuav tam sim no
repair ios to normal

Peb cov neeg siv khoom kuj tseem rub tawm

data_recovery
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Rov qab poob los yog deleted hu, lus, duab, sau ntawv, thiab lwm yam los ntawm iPhone, iPad, thiab iPod kov.

Sim Nws Dawb Sim Free Sim Ua Dawb
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Tus Thawj Tswj Tus Xov Tooj (iOS)

Hloov hu, SMS, duab, suab paj nruag, video, thiab ntau ntxiv ntawm koj li iOS no thiab computers.

Sim Nws Dawb Sim Free Sim Ua Dawb
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Xov tooj thaub qab (iOS)

Thaub qab thiab restore tej yam khoom rau / rau ib tug ntaus ntawv, thiab export yam koj xav tau los ntawm lub thaub qab rau koj lub computer.

Sim Nws Dawb Sim Free Sim Ua Dawb