Lus Teb Ceev: Yuav Ua Li Cas Rov Qab Rov Qab Rau Ios 9?

Kuv puas tuaj yeem downgrade rau iOS 9?

How to downgrade back to iOS 9 using a clean restore.

Kauj ruam 2: Download tau qhov tseeb (tam sim no iOS no 9.3.2) pej xeem iOS no 9 IPSW ntaub ntawv rau koj lub computer.

Kauj ruam 3: Txuas koj ntaus ntawv iOS no rau koj lub computer ntawm USB.

Kauj ruam 4: Tua tawm iTunes thiab qhib nplooj ntawv Summary rau koj ntaus ntawv iOS no.

Kuv yuav rov qab mus rau iOS 11 li cas?

iTunes yuav ntes koj ntaus ntawv hauv hom rov qab thiab nug koj seb koj xav ua dab tsi.

• Nyem Restore ntawm iTunes popup.
• Nyem Restore thiab Hloov Kho kom paub meej.
• Nyem Next ntawm iOS 11 Software Updater.
• Nyem Pom Zoo lees txais Cov Lus Cog Tseg thiab Cov Cai thiab pib rub tawm iOS 11.

Yuav ua li cas kuv downgrade los ntawm iOS 12 rau IOS 9?

Txhawm rau downgrade iOS 12 rau iOS 11.4.1 koj yuav tsum rub tawm IPSW kom raug. IPSW.me

1. Mus ntsib IPSW.me thiab xaiv koj lub cuab yeej.
2. Koj yuav raug coj mus rau cov npe ntawm iOS versions Apple tseem kos npe. Nyem rau ntawm version 11.4.1.
3. Download tau thiab txuag lub software rau koj lub computer desktop lossis lwm qhov chaw uas koj tuaj yeem nrhiav tau yooj yim.

Koj puas tuaj yeem rov qab mus rau yav dhau los version ntawm iOS?

Apple feem ntau nres kos npe rau yav dhau los version ntawm iOS ob peb hnub tom qab ib qho tshiab tso tawm. Qhov no txhais tau hais tias nws yog feem ntau ua tau kom downgrade rov qab mus rau koj yav dhau los version ntawm iOS no ob peb hnub tom qab koj txawj tej yam ntxiv - piv txwv li qhov tseeb version twb nyuam qhuav tso tawm thiab koj upgraded rau nws sai sai.

Kuv puas tuaj yeem downgrade rau iOS 10?

Koj tuaj yeem downgrade rau iOS 10.3.3 yog tias koj ua sai sai. Peb yuav taug kev los ntawm yuav ua li cas koj tuaj yeem txo qis iOS 11 rov qab rau iOS 10 ntawm iPhone lossis iPad. Cov lus qhia no yuav tsum muaj iTunes thiab lub khoos phis tawj, kev siv internet, iOS 10.3.3 ISPW cov ntaub ntawv, thiab USB cable. Tsis muaj txoj hauv kev los txo qis iOS 11 yam tsis muaj iTunes thiab lub computer.

Kuv puas tuaj yeem tshem tawm qhov hloov tshiab iPhone tshiab?

Qhib cov chaw app ntawm koj iPhone thiab mus rau "General". Nrhiav tus nagging iOS software hloov tshiab thiab coj mus rhaub rau nws. Coj mus rhaub "Delete Update" thiab paub meej tias koj xav rho tawm qhov hloov tshiab.

Kuv yuav rov qab mus rau iOS 7 li cas?

Select the iOS 7.1.2 IPSW file, and iTunes should do the rest. Remember: To get your apps and data back, you’ll need to restore using your most recent backup from iOS 7. If that doesn’t work, and you’re sure Apple is still signing iOS 7, Macworld has a detailed fix for upgrading by putting your phone in Recovery Mode.

How do I revert back to iOS 11 without a computer?

Txawm li cas los xij, koj tseem tuaj yeem txo qis rau iOS 11 yam tsis muaj kev thaub qab, tsuas yog koj yuav tau pib nrog lub slate huv si.

• Kauj ruam 1 Disable 'Nrhiav Kuv iPhone'
• Kauj ruam 2 Download tau cov ntaub ntawv IPSW rau koj iPhone.
• Kauj ruam 3 Txuas koj iPhone rau iTunes.
• Kauj ruam 4 Nruab iOS 11.4.1 rau koj iPhone.
• Kauj ruam 5 Restore koj iPhone los ntawm ib tug thaub qab.

Koj puas tuaj yeem txo qis mus rau qhov tsis tau kos npe rau iOS?

Nov yog cov lus qhia ib kauj ruam dhau los ntawm yuav ua li cas rov qab mus rau qhov tsis tau kos npe iOS firmware zoo li iOS 11.1.2 uas tuaj yeem raug jailbroken. Yog li lub peev xwm los hloov kho lossis txo qis rau qhov tsis tau kos npe iOS firmware version tuaj yeem muaj txiaj ntsig zoo yog tias koj xav jailbreak koj iPhone, iPad lossis iPod kov.

Kuv yuav rov qab mus rau qhov qub version ntawm iOS li cas?

Nias thiab tuav tus yuam sij "Shift", tom qab ntawd nyem lub pob "Restore" nyob rau hauv qab sab xis ntawm lub qhov rais xaiv cov ntaub ntawv iOS no uas koj xav rov qab nrog. Xaiv cov ntaub ntawv rau koj yav dhau los iOS version los ntawm "iPhone Software Updates" nplaub tshev uas koj nkag rau hauv Kauj Ruam 2. Cov ntaub ntawv yuav muaj ".ipsw" txuas ntxiv.

Kuv puas tuaj yeem downgrade kuv iOS no ntawm 12 mus rau 11?

Txij li thaum downgrade los ntawm iOS 12/12.1 rau iOS 11 yuav so txhua yam ntawm ntaus ntawv, koj yuav tsum ua ib tug tag nrho thaub qab ntawm koj iPhone iPad firstly. Tab sis tsis txhob txhawj, qee qhov kev tshaj lij iOS cov ntaub ntawv rov qab cov cuab yeej tuaj yeem pab koj rov qab cov ntaub ntawv ploj ntawm iTunes thiab iCloud thaub qab tom qab cov txheej txheem downgrade.

Yuav ua li cas kuv downgrade los ntawm iOS 12?

How to downgrade iOS 12

1. Qhib iTunes ntawm koj lub PC lossis Mac.
2. Download the old iOS software update (assuming it’s still being signed – see warnings above).
3. Txuas koj iPhone lossis iPad khiav qhov tshiab ntawm iOS no rau koj lub PC lossis Mac, thiab xaiv nws nyob rau hauv lub dropdown nyob rau sab saum toj-sab laug ntawm iTunes.

Puas muaj peev xwm downgrade iOS?

Tsis yog tsis tsim nyog, Apple tsis txhawb kom downgrading rau yav dhau los version ntawm iOS, tab sis nws yog ua tau. Tam sim no Apple cov servers tseem tab tom kos npe rau iOS 11.4. Koj tsis tuaj yeem rov qab mus ntxiv, hmoov tsis zoo, uas tuaj yeem yog qhov teeb meem yog tias koj qhov thaub qab tsis ntev los no tau ua thaum khiav ib qho qub version ntawm iOS.

Yuav ua li cas undo iPhone hloov tshiab?

Yuav ua li cas rov qab iPhone rau yav dhau los hloov tshiab

• Download tau thiab nruab lub version ntawm iOS no uas koj xav rov qab siv cov kev sib txuas nyob rau hauv seem Resources.
• Txuas lub iPhone rau koj lub computer siv cov ntaub ntawv nrog USB cable.
• Highlight koj iPhone nyob rau hauv daim ntawv nyob rau hauv lub Devices nqe lus nyob rau hauv sab laug kem.
• Xauj mus rau qhov chaw uas koj tau cawm koj iOS firmware.

Kuv yuav rov qab hloov kho Android li cas?

Yog tias lub App yog Pre-Installed

1. Mus rau qhov chaw ntawm koj lub xov tooj.
2. Nkag mus rau Apps.
3. Ntawm no, koj yuav pom tag nrho cov apps uas koj tau nruab thiab kho tshiab.
4. Xaiv lub app koj xav kom downgrade.
5. Nyob rau sab xis saum toj, koj yuav pom ib daim ntawv qhia burger.
6. Nias qhov ntawd thiab xaiv Uninstall Updates.
7. Lub pop-up yuav qhia koj kom paub meej.

Koj puas tuaj yeem downgrade los ntawm iOS 12?

iOS 12 thaub qab yuav tsis rov qab los rau koj lub cuab yeej thaum nws khiav iOS 11. Yog tias koj downgrade yam tsis muaj thaub qab, npaj pib los ntawm kos. Yuav pib nrog lub downgrade, backup koj iOS no ntaus ntawv mus rau iTunes los yog iCloud.

Yuav ua li cas kuv downgrade rau iOS 12 yam tsis muaj lub computer?

Txoj kev nyab xeeb tshaj plaws rau Downgrade iOS 12.2/12.1 yam tsis muaj ntaub ntawv poob

• Kauj ruam 1: Nruab qhov program rau koj lub PC. Tom qab txhim kho Tenorshare iAnyGo ntawm koj lub computer, tso nws thiab txuas koj iPhone siv lub xob laim cable.
• Kauj ruam 2: Sau koj iPhone cov ntsiab lus.
• Kauj ruam 3: Downgrade mus rau lub qub version.

Puas yog downgrading iOS rho tawm txhua yam?

Muaj ob txoj hauv kev los kho iPhone nrog iTunes. Cov txheej txheem txheem tsis rho tawm koj cov ntaub ntawv iPhone thaum rov kho dua. Ntawm qhov tod tes, yog tias koj rov qab koj iPhone nrog DFU hom, ces tag nrho koj cov ntaub ntawv iPhone tau deleted.

Kuv yuav uninstall Apple Software Update li cas?

Yuav ua li cas kom tshem nws:

1. Qhib lub "Tshem tawm ib qho kev pab cuam" tswj vaj huam sib luag applet dua yog tias koj tau kaw nws.
2. Nrhiav Apple Software Hloov tshiab nyob rau ntawd, nyem rau ntawm qhov nkag, thiab xaiv qhov kev xaiv uninstall los ntawm cov ntawv qhia zaub mov. Ua raws li lub dialog uas qhib.

Kuv yuav tshem tawm qhov hloov tshiab ntawm App Store li cas?

Nkaum Mac App Store hloov tshiab

• Kauj ruam 2: Nyem lub khw tab nyob rau hauv cov ntawv qhia zaub mov bar thiab xaiv Qhia Tag nrho Software Hloov tshiab.
• Kauj ruam 1: Qhib Mac App Store.
• Kauj ruam 2: Txoj nyem rau ntawm qhov hloov tshiab uas koj xav nkaum, thiab nyem Hide Update.
• Kauj ruam 1: Qhib Mac App Store thiab nyem qhov Hloov tshiab tab.

Koj puas tuaj yeem hloov kho ib qho app?

Un-hloov ib qho app nrog iTunes. Yog hais tias koj iTunes version yog 12.6 los yog ua ntej thiab koj muaj ib tug iTunes thaub qab uas muaj cov qub version, ces ua raws li cov kauj ruam no rau un-update ib app. Qhib iTunes thiab xaiv koj ntaus ntawv, tab sis nco ntsoov tsis txhob sync koj iPhone nyob rau lub sij hawm no. Kauj ruam 4 Nyem rau daim ntawv thov tab thiab xaiv "Apps".

Yuav ua li cas kuv downgrade rau iOS 11.1 2?

Txhawm rau txo qis lossis hloov kho koj lub cuab yeej iOS rau iOS 11.1.2, ua raws cov kauj ruam no: 1) Nco ntsoov tias iOS 11.1.2 tseem raug kos npe thaum koj sim ua qhov no. Txwv tsis pub, koj nkim koj lub sijhawm. Koj tuaj yeem siv IPSW.me txhawm rau txheeb xyuas cov firmware qhov kev kos npe hauv lub sijhawm.

Kuv yuav nkag mus rau hauv DFU hom li cas?

iPad, iPhone 6s thiab hauv qab no, iPhone SE thiab iPod kov

1. Txuas lub cuab yeej rau lub computer siv ib tug USB cable.
2. Tuav ob lub khawm Tsev thiab khawm xauv.
3. Tom qab 8 vib nas this, tso lub xauv khawm thaum txuas ntxiv tuav lub khawm Tsev.
4. Tsis muaj dab tsi yuav tshwm sim ntawm qhov screen thaum lub cuab yeej nyob hauv DFU hom.

How can I edit IPSW file in Windows?

Yuav Siv Cov Ntaub Ntawv IPSW li cas

• Txuas koj iPhone lossis iOS ntaus ntawv rau koj lub computer.
• Xaiv lub cuab yeej hauv iTunes.
• Ntawm Mac, tuav lub "Option" khawm thiab tom qab ntawd nyem rau "Hloov tshiab"
• Hauv Windows PC, tuav "SHIFT" qhov tseem ceeb thiab tom qab ntawd nyem rau ntawm "Hloov tshiab"
• Xaiv cov ntaub ntawv IPSW koj rub tawm thiab nyem "Xaiv"
• Cia lub iOS ntaus ntawv hloov tshiab li qub.

Puas tseem muaj peev xwm downgrade rau iOS 11?

Nws yog ib txwm muaj ntawm Apple kom tsis txhob kos npe rau cov laus versions ntawm iOS ob peb lub lis piam tom qab lwm qhov kev tso tawm. Qhov no yog qhov tshwm sim ntawm no, yog li nws tsis tuaj yeem txo qis ntawm iOS 12 mus rau iOS 11. Yog tias koj muaj teeb meem nrog iOS 12.0.1 tshwj xeeb, txawm li cas los xij, koj tseem tuaj yeem txo qis rau iOS 12 yam tsis muaj teeb meem.

Kuv yuav downgrade kuv iPhone 7 li cas?

Txuas koj lub cuab yeej rau koj lub computer, tom qab ntawd muab koj lub cuab yeej rau hauv hom rov qab nrog cov lus qhia no:

1. Rau iPhone 6s thiab ua ntej, iPad, lossis iPod kov: Nias thiab tuav lub Pw tsaug zog / Wake thiab Home khawm tib lub sijhawm.
2. Rau iPhone 7 lossis iPhone 7 Plus: Nias thiab tuav lub Pw tsaug zog / Wake thiab Volume Down khawm tib lub sijhawm.

Yuav ua li cas kuv downgrade los ntawm iOS beta?

Downgrade los ntawm iOS 12 beta

• Nkag mus rau hom rov qab los ntawm kev tuav lub Hwj Chim thiab Tsev khawm kom txog thaum koj lub iPhone lossis iPad kaw, tom qab ntawd tuav lub khawm Tsev txuas ntxiv.
• Thaum nws hais tias 'Txuas rau iTunes', ua raws nraim li ntawd - ntsaws rau hauv koj lub Mac lossis PC thiab qhib iTunes.

Duab hauv kab lus los ntawm "Pexels" https://www.pexels.com/photo/woman-wearing-black-jacket-2420476/