Yuav ua li cas kho iPhone hais nrhiav teeb meem

Yuav ua li cas rau koj thaum iPhone hais tias nrhiav lossis Tsis Muaj Kev Pabcuam rau saum lub vijtsam? Zoo, koj tsis tuaj yeem hu xov tooj, xa lus, lossis siv cov ntaub ntawv xov tooj ntawm tes. Tsis muaj ntau ntawm smartphone ntxiv lawm, yog li koj tuaj yeem ua dab tsi? Koj tuaj yeem pom qhov teeb meem zoo li no uas ua rau koj lub iPhone roj teeb sai sai? Tsis muaj kiag li! Qhov teeb meem ntawm iPhone daig ntawm kev tshawb nrhiav, yuav tsum tau daws sai li sai tau. Hauv qab no, koj yuav pom txhua qhov yuav kho tau hauv kab lus no.

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Part 1: 8 Solutions kho iPhone hais searching qhov teeb meem

Txoj Kev 1: Tshawb xyuas koj cheeb tsam. Mus rau qhov chaw ntawv qhia zaub mov> ces xaiv Cellular> tom qab ntawd Cellular Data Options> ces Hloov ON Data Roaming
Txoj Kev 2: Sim hloov nws On thiab Off dua. Tua koj lub cuab yeej rau li 20s thiab tom qab ntawd tig rov qab mus txog thaum Apple logo tshwm.
Txoj Kev 3: Hloov kho koj tus neeg nqa khoom teeb tsa. Txhawm rau txheeb xyuas qhov hloov tshiab, koj yuav tsum mus rau Chaw Ntawv Qhia> muaj nyem rau General> tom qab ntawd hais txog. Yog tias muaj qhov hloov tshiab tam sim no, koj yuav pom qhov kev xaiv los hloov kho koj cov chaw nqa khoom.
Txoj Kev 4: Tshem daim npav SIM tawm thiab muab tso rau hauv rov qab dua.
Nco tseg: Yog tias SIM puas lossis tsis haum rau hauv SIM tais, koj yuav tsum hu rau koj tus neeg nqa khoom.
Txoj Kev 5: Rov qab teeb tsa lub network. Mus rau Chaw> General> Reset> Pib dua Network Chaw
Nco tseg: Qhov no tseem yuav tshem tawm tag nrho koj cov passwords khaws tseg xws li Wi-Fi password ntawm koj lub xov tooj. Xyuas kom tseeb tias koj sau lawv nyob rau qhov twg los yog muaj ib qho thaub qab ntawm tag nrho cov ntaub ntawv tseem ceeb hauv network khaws cia hauv koj lub xov tooj ua ntej koj mus tom ntej.
Txoj Kev 6: Hloov kho lub iPhone. mus rau qhov chaw> kev xaiv dav> ces xaiv software hloov tshiab mus rau qhov tseeb version.
Txoj Kev 7: Hu rau tus neeg muab kev pabcuam thiab thov lawv pab.
Txoj kev 8: yuam koj ntaus ntawv mus rau hauv DFU hom, tab sis nws yuav lwv tag nrho koj cov ntaub ntawv ntawm koj iPhone, yog li thov backup ua ntej. Txuas iPhone rau PC> Qhib iTunes> Nias / tuav lub Pw tsaug zog thiab ntaus lub Tsev khawm Rau-iPhone 6s thiab hauv qab no los yog lub ntim cia khawm> Tso lub khawm Pw tsaug zog tab sis tuav rau lub Tsev khawm (iPhone 6s thiab hauv qab) lossis lub ntim cia khawm (iPhone 7 thiab saum toj no) kom txog rau thaum iTunes pom iPhone nyob rau hauv hom rov qab> Tso ntaus ntawv Lub Tsev khawm. Tom qab ntawd koj lub iPhone cov zaub yuav tshwm tag nrho dub nws nkag mus rau DFU hom> restore koj thaub qab rau iPhone nrog kev pab los ntawm iTunes.

Part 2: Kho iPhone hais searching qhov teeb meem

Yog tias koj tsis xav plam koj cov ntaub ntawv, ces koj xav tau kev pab ntawm iOS System rov qab. Ua raws li cov kauj ruam yog kauj ruam hauv qab no.
Kauj ruam 1: Tua tawm lub software rau koj lub PC, xaiv iOS System rov qab. Tom qab nws, txuas koj ntaus ntawv mus rau lub PC, thaum qhov kev pab cuam pom koj iPhone, coj mus rhaub rau Start.

Kauj ruam 2: khau raj iPhone hauv DFU hom.

Cov kauj ruam rau iPhone 7, 8, X rau DFU hom: Hloov tawm koj lub cuab yeej> Tuav lub ntim thiab lub zog khawm tag nrho rau li 10 vib nas this> tso tawm lub zog khawm thaum tuav lub ntim khawm kom txog thaum DFU hom tshwm.
Cov kauj ruam rau lwm yam khoom siv:
Hloov tawm lub xov tooj> Tuav lub Hwj Chim thiab Lub Tsev khawm li 10 vib nas this> tso lub zog khawm tab sis txuas ntxiv nrog Home khawm kom txog thaum DFU hom tau tshwm sim.

Kauj ruam 3: Tam sim no koj yuav tsum xaiv kom raug ntaus cov ntsiab lus xws li qauv, firmware cov ntsiab lus. Tom qab ntawd, coj mus rhaub rau Download.

Kauj ruam 4: Thaum lub download tiav, xaiv Kho Tam sim no los pib cov txheej txheem kho. Ob peb feeb tom qab, koj lub cuab yeej yuav rov qab zoo li qub thiab koj qhov teeb meem yuav ploj mus.

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