TinyUmbrella Downgrade: Yuav ua li cas Downgrade Koj iPhone/iPad nrog TinyUmbrella

Part 1: Npaj ua hauj lwm: backup cov ntaub ntawv tseem ceeb ntawm koj iPhone/iPad

Ua ntej koj pib downgrade iPhone lossis downgrade iPad txheej txheem, nco ntsoov tias koj tau thaub qab cov ntaub ntawv tseem ceeb nyob rau hauv cov khoom siv no. Qhov no yog kom paub tseeb tias koj yuav muaj peev xwm khaws cov ntaub ntawv thiab cov chaw uas koj tau sau thiab kho hauv koj lub cuab yeej.

Rau ntau tus neeg siv Apple, iCloud thiab iTunes yog cov txheej txheem thaub qab yooj yim tshaj plaws. Txawm li cas los xij, lawv tsis yog cov kev xaiv zoo tshaj plaws vim tias:

Txhua Apple ID tau faib 5GB ntawm qhov chaw cia huab dawb --- qhov no txhais tau tias, yog tias koj muaj iPhone thiab iPad siv tib Apple ID, kev faib yuav raug faib los ntawm ob qho khoom siv. Pom tseeb, cov neeg siv tuaj yeem yuav iCloud cia ntxiv tab sis lawv kim heev.

Kev thaub qab ntawm iCloud yog ib qho yooj yim thaum koj mus tab sis nws tsuas yog thaub qab li Apple xav tias yog "cov ntaub ntawv tseem ceeb tshaj" ntawm koj lub iPhone lossis iPad: lub koob yees duab yob, nyiaj, cov ntaub ntawv thiab chaw.

iTunes yuav khaws cov suab paj nruag, yeeb yaj duab lossis phau ntawv tab sis nws yuav tsis thaub qab cov duab uas tsis nyob hauv Lub Koob Yees Duab Yob, hu xov tooj, kev tshuaj ntsuam hauv tsev, suab paj nruag thiab yeeb yaj kiab uas tsis tau yuav hauv iTunes rau npe ob peb.

Koj qhov kev xaiv zoo tshaj plaws yog siv Dr.Fone - iOS Cov ntaub ntawv thaub qab & Restore uas muaj peev xwm thaub qab txhua yam nyob hauv koj lub cuab yeej iOS rau koj lub khoos phis tawj thiab kho lawv rau koj lub cuab yeej thaum twg koj xav tau. Qhov zoo tshaj plaws yog tias koj tuaj yeem xaiv cov thaub qab thiab rov qab txhua yam khoom --- qhov no yuav txo qis kev thaub qab thiab rov qab lub sijhawm tseem ceeb! Nws kuj muaj ib qho ntawm qhov zoo tshaj plaws kho kom zoo dua cov nqi hauv kev ua lag luam.

Yog tias koj xav siv nws los xaiv backup cov ntaub ntawv tseem ceeb, ntawm no yog ib qho yooj yim nyeem:

Download tau thiab nruab Dr.Fone iOS thaub qab & Restore.

Tua tawm lub software thiab qhib lub More Tools tab ntawm sab laug vaj huam sib luag. Xaiv Ntaus Cov Ntaub Ntawv thaub qab & Restore .

Txuas koj ntaus ntawv mus rau koj lub computer siv ib tug USB cable. Lub software yuav tsum tuaj yeem ntes koj iPhone, iPad lossis iPod kov tau.

Thaum muaj kev ruaj ntseg kev twb kev txuas yog tsim, lub software yuav tam sim ntawd luam theej duab rau cov hom ntaub ntawv uas muaj nyob rau hauv koj ntaus ntawv iOS no. Koj tuaj yeem xaiv tag nrho lossis khij lub thawv sib txuas rau cov hom ntaub ntawv uas koj xav tau thaub qab. Thaum koj zoo siab nrog koj xaiv, nyem lub pob thaub qab .

Tswv yim: Nyem rau saib cov ntaub ntawv thaub qab yav dhau los>> txuas kom pom dab tsi koj tau thaub qab yav dhau los (yog tias koj tau siv cov software no ua ntej).

Nyob ntawm seb cov ntaub ntawv muaj nyob ntawm koj lub cuab yeej, cov txheej txheem thaub qab yuav siv li ob peb feeb kom tiav. Koj yuav tuaj yeem pom cov duab ntawm cov ntaub ntawv cov software yog thaub qab xws li Cov Duab & Yeeb yaj kiab, Cov Lus & Hu Xov Tooj, Tiv tauj, Memos thiab lwm yam thaum nws ua haujlwm.

Thaum cov txheej txheem thaub qab tiav lawm, koj tuaj yeem tshawb xyuas seb nws puas tau thaub qab txhua yam koj xav tau. Koj tuaj yeem ua qhov no los ntawm nias lub pob nyob rau hauv qab-txoj cai ces kaum ntawm lub qhov rais. Nyem qhov Export rau PC khawm kom export txhua yam ntawm koj lub computer. Koj tuaj yeem rov kho cov ntaub ntawv no tom qab ntawm koj lub cuab yeej downgraded los ntawm txhaj rau Restore rau ntaus ntawv khawm.

Part 2: Yuav ua li cas siv TinyUmbrella rau downgrade koj iPhone/iPad

Tam sim no koj muaj tag nrho koj cov ntaub ntawv tseem ceeb thaub qab, nws yog lub sijhawm kom tau txais TinyUmbrella iOS downgrade txheej txheem pib:

Tau txais TinyUmbrella rub tawm thiab nruab rau hauv koj lub computer.

Tua tawm qhov program.

Txuas koj iPhone lossis iPad rau koj lub computer siv USB cable. TinyUmbrella yuav tsum tuaj yeem ntes koj lub cuab yeej.

Nyem rau ntawm Txuag SHSH khawm --- qhov no yuav tso cai rau cov neeg siv pom blobs uas tau khaws tseg yav dhau los.

Nyem qhov Start TSS Server khawm.

Koj yuav tau txais qhov yuam kev 1015 sai thaum lub server tau ua tiav nws txoj haujlwm. Nyem rau ntawm koj lub npe ntaus ntawv ntawm sab laug vaj huam sib luag thiab right-click rau nws. Nyem rau Exit Recovery .

Mus rau Advanced tab thiab uncheck lub Set Hosts rau Cydia ntawm Kev Tawm (Yog tias koj xav tau kev rov qab los ntawm Apple uncheck lub thawv no) lub thawv kom tiav cov txheej txheem.

Nco ntsoov tias ua ntej koj pib TinyUmbrella iOS downgrade txheej txheem, ua ib qho thaub qab ntawm koj lub cuab yeej --- txawm tias koj nyuam qhuav ua nws nag hmo. Nws yog, tom qab tag nrho, zoo dua kom muaj kev nyab xeeb dua li thov txim. Vam tias koj muaj peev xwm downgrade iPhone lossis downgrade iPad thiab tsis daig siv lub tshuab ua haujlwm buggy.