Yuav ua li cas los daws qhov yuam kev iPhone 75?

Cov iPhones tau tsim los kom muaj kev siv tau zoo thiab ruaj khov, tab sis zoo li lwm yam khoom siv uas siv software, qee zaum lawv yuav ntsib teeb meem tsis tau xav txog. Ib qho teeb meem uas ua rau ntau tus neeg siv tsis txaus siab yog iPhone Error 75, uas feem ntau tshwm sim thaum hloov kho iOS lossis rov qab siv iTunes lossis Finder. Cov lus qhia txog qhov yuam kev feem ntau nyeem: "Lub iPhone tsis tuaj yeem rov qab tau. Muaj qhov yuam kev tsis paub tshwm sim (75)."

Kev ntsib qhov yuam kev no tuaj yeem ua rau koj ntxhov siab, tshwj xeeb tshaj yog thaum koj lub iPhone daig, tsis teb, lossis siv tsis tau thaum lub sijhawm ua haujlwm. Rau ntau tus neeg siv, qhov yuam kev 75 tshwm sim sai sai, txawm tias txhua yam zoo li ua haujlwm zoo ua ntej. Zoo hmoo, qhov teeb meem no feem ntau yog software, tsis yog kev puas tsuaj rau kho vajtse, thiab feem ntau tuaj yeem kho tau nrog cov kauj ruam zoo.

Hauv tsab xov xwm no, peb yuav piav qhia vim li cas iPhone Error 75 tshwm sim, coj koj mus rau cov kev daws teeb meem zoo, thiab qhia txog kev kho kom zoo rau cov teeb meem iOS system uas cov txheej txheem txheem tsis tuaj yeem daws tau.

1. Vim li cas iPhone yuam kev 75 tshwm sim?

Kev nkag siab txog qhov ua rau muaj qhov yuam kev iPhone 75 yog thawj kauj ruam los kho nws. Qhov yuam kev no feem ntau txhais tau tias kev sib txuas lus ntawm koj lub iPhone, lub khoos phis tawj, thiab Apple cov servers tau raug cuam tshuam lossis ua tsis tiav thaum lub sijhawm hloov kho lossis rov qab kho dua. Hauv qab no yog cov laj thawj feem ntau:

1.1 iTunes lossis macOS qub dhau lawm

Yog koj siv iTunes version qub dua (hauv Windows) lossis macOS Finder (hauv Mac), tej zaum nws yuav tsis txhawb nqa iOS firmware tshiab kawg nkaus. Qhov teeb meem sib xws no feem ntau ua rau rov qab kho lossis hloov kho tsis tau.

1.2 iOS Firmware puas lawm los yog tsis tiav

Cov ntaub ntawv IPSW firmware uas puas lawm lossis rub tawm ib nrab tuaj yeem tiv thaiv iTunes lossis Finder kom tsis txhob ua tiav cov txheej txheem rov qab kho, ua rau muaj qhov yuam kev 75.

1.3 Kev Cuam Tshuam ntawm Software Kev Ruaj Ntseg

Cov firewalls, cov kev pab cuam antivirus, lossis VPNs tuaj yeem thaiv iTunes lossis Finder kom tsis txhob nkag mus rau Apple cov servers, ua rau kev txheeb xyuas tsis ua tiav.

1.4 Teeb Meem Kev Txuas USB

Siv cov xov hlau tsis zoo, USB hub, lossis qhov chaw nres nkoj tsis ruaj khov tuaj yeem cuam tshuam kev xa cov ntaub ntawv ntawm koj lub iPhone thiab lub khoos phis tawj thaum lub sijhawm hloov kho lossis rov qab kho.

1.5 iOS System Glitches

Cov kab laum hauv qab ntawm lub kaw lus, kev hloov kho tsis ua tiav, lossis cov ntaub ntawv iOS puas tsuaj kuj tseem tuaj yeem ua rau iPhone Error 75, tshwj xeeb tshaj yog tom qab hloov kho iOS loj.

2. Yuav ua li cas los daws iPhone yuam kev 75

Hauv qab no yog cov kev daws teeb meem uas tau ua pov thawj lawm, pib nrog cov kev kho yooj yim thiab txav mus rau cov txheej txheem siab dua.

2.1 Hloov kho iTunes lossis macOS

Nco ntsoov xyuas kom tseeb tias koj siv cov software tshiab kawg:

Qhov no ua kom ntseeg tau tias muaj kev sib raug zoo tag nrho nrog iOS firmware tam sim no.

2.2 Xyuas Koj Lub USB Cable thiab Port

Cov teeb meem kev sib txuas yog qhov ua rau muaj qhov yuam kev 75:

• Siv cov cable USB Apple qub
• Txuas ncaj qha rau hauv koj lub computer (tsis txhob siv USB hubs)
• Sim lwm qhov chaw nres nkoj USB
• Yog tias ua tau, sim lwm txoj hlua

Ib qho kev sib txuas ruaj khov yog qhov tseem ceeb rau kev rov qab kho dua lossis hloov kho iOS.

2.3 Tua Antivirus, Firewall, lossis VPN ib ntus

Cov software ruaj ntseg tuaj yeem thaiv Apple server kev sib txuas lus:

• Tua tawm antivirus thiab firewall software ib ntus
• Tua txhua lub VPN uas siv tau
• Rov sim ua qhov hloov tshiab lossis rov qab ua dua
• Rov qhib kev tiv thaiv dua thaum ua tiav lawm

Cov kauj ruam no ib leeg daws qhov yuam kev 75 rau ntau tus neeg siv.

2.4 Rov pib dua koj lub iPhone thiab lub computer

Kev pib dua yooj yim tuaj yeem tshem tawm cov teeb meem ib ntus ntawm lub kaw lus:

• Rov pib dua koj lub computer
• Yuam kom rov pib dua koj lub iPhone: Yog xav yuam kom rov pib dua koj lub iPhone, ntawm iPhone 8 lossis tom qab ntawd, nias Volume Up, ces Volume Down, thiab tuav lub pob Side; ntawm iPhone 7/7 Plus, tuav lub pob Volume Down thiab Side ua ke; thiab ntawm iPhone 6s lossis ua ntej, tuav lub pob Home thiab Power tib lub sijhawm.

Tom qab ntawd rov txuas koj lub iPhone thiab sim dua.

2.5 Siv Hom Rov Qab

Yog tias kev kho dua tshiab li qub tsis ua haujlwm, Hom Kev Rov Qab tuaj yeem pab tau:

• Txuas koj lub iPhone rau lub computer
• Yuam kom rov pib dua kom txog thaum lub vijtsam rov qab tshwm sim
• Thaum raug nug, xaiv Hloov Kho Ua Ntej
• Yog tias Kev Hloov Kho Tsis Ua Haujlwm, sim Restore

Hom Rov Qab rov nruab iOS dua yam tsis tau rho tawm cov ntaub ntawv tam sim ntawd (thaum xaiv Hloov Kho Tshiab).

2.6 Rov qab kho iPhone siv hom DFU

DFU (Device Firmware Update) hom yog ib txoj kev rov qab kho dua tshiab uas hla dhau iOS system tam sim no:

• Nws tso cai rau iTunes lossis Finder rov nruab firmware dua los ntawm kos
• Tshwj xeeb tshaj yog pab tau rau cov teeb meem yuam kev 75 uas tsis tu ncua
• Lus Cim: DFU restore yuav rho tawm tag nrho cov ntaub ntawv

Txoj kev no zoo tab sis nws nyuaj thiab muaj kev pheej hmoo rau cov neeg siv uas tsis yog kws tshaj lij.

3. Kev Kho Dua Tshiab: Kho iOS System Yuam Kev nrog AimerLab FixMate

Thaum iPhone Error 75 rov qab los txawm tias kho txhua yam raws li tus qauv, qhov teeb meem feem ntau yog kev puas tsuaj tob ntawm lub cev. Hauv qhov no, cov cuab yeej kho kom zoo li AimerLab FixMate yog qhov kev daws teeb meem zoo tshaj plaws thiab muaj txiaj ntsig zoo tshaj plaws.

AimerLab FixMate yog tsim los kho cov teeb meem ntawm iOS system yam tsis tas siv iTunes lossis Finder. Nws tuaj yeem daws cov teeb meem xws li:

• Yuam Kev iPhone 75
• iPhone daig nyob rau hauv rov qab los yog DFU hom
• Hloov kho thiab rov qab ua tsis tiav
• Cov voj voog khau raj, cov ntxaij vab tshaus dub, thiab iPhones khov

Yuav kho iPhone yuam kev 75 li cas nrog FixMate:

• Download tau thiab nruab AimerLab FixMate ntawm koj lub computer.
• Txuas koj lub iPhone siv USB cable, ces xaiv Standard Repair (kho cov teeb meem yam tsis poob cov ntaub ntawv).
• FixMate yuav nrhiav tau koj lub cuab yeej thiab rub tawm cov firmware kom raug.
• Nyem Pib Kho thiab tos kom cov txheej txheem ua tiav thiab koj lub iPhone rov pib dua.

Tsis zoo li kev kho dua DFU tes, FixMate ua cov kauj ruam kev siv tshuab tsis siv neeg, txo qhov kev pheej hmoo ntawm qhov yuam kev lossis poob cov ntaub ntawv.

4. Cov lus xaus

Feem ntau qhov yuam kev iPhone 75 tshwm sim vim yog software qub dhau lawm, firmware puas lawm, teeb meem kev sib txuas, lossis qhov teeb meem iOS system tob dua. Feem ntau, nws tuaj yeem daws tau los ntawm kev hloov kho iTunes lossis macOS, kuaj xyuas kev sib txuas USB, kaw cov software kev ruaj ntseg, lossis siv Hom Rov Qab.

Txawm li cas los xij, thaum cov txheej txheem no ua tsis tiav, qhov kev daws teeb meem txhim khu kev qha thiab tsis muaj kev ntxhov siab tshaj plaws yog AimerLab FixMate. Nws cov thev naus laus zis kho iOS muaj zog kho cov qhov yuam kev hauv lub kaw lus yam tsis muaj cov kauj ruam nyuaj lossis poob cov ntaub ntawv tsis tsim nyog. Rau cov neeg siv uas xav tau kev kho sai, muaj kev nyab xeeb, thiab kev tshaj lij, FixMate yog qhov kev pom zoo zoo tshaj plaws.

Los ntawm kev siv AimerLab FixMate , koj tuaj yeem daws qhov iPhone Error 75 tau zoo thiab rov qab kho koj lub cuab yeej kom rov qab ua haujlwm li qub - yam tsis muaj kev rov qab ua tsis tiav lossis mus rau Apple Store.