Lo lus nug: Yuav ua li cas Downgrade rau Ios 11.1.2?

Kuv puas tuaj yeem downgrade rau iOS 11.1 2?

Luckily Apple has not closed the iOS 11.1.2 signing window.

This essentially means you can upgrade to iOS 11.1.2 if you are running any iOS version released before it.

You can also downgrade iOS 11.2 to iOS 11.1.2 until the signing window is opened.

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.

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 11 yam tsis muaj 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.

1. Kauj ruam 1 Disable 'Nrhiav Kuv iPhone'
2. Kauj ruam 2 Download tau cov ntaub ntawv IPSW rau koj iPhone.
3. Kauj ruam 3 Txuas koj iPhone rau iTunes.
4. Kauj ruam 4 Nruab iOS 11.4.1 rau koj iPhone.
5. 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.

Yuav ua li cas kuv downgrade iOS no?

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

• Mus ntsib IPSW.me thiab xaiv koj lub cuab yeej.
• Koj yuav raug coj mus rau cov npe ntawm iOS versions Apple tseem kos npe. Nyem rau ntawm version 11.4.1.
• 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 downgrade rau iOS 12.1 2?

Tuav lub Alt / Option key ntawm Mac lossis Shift Key hauv Windows ntawm koj cov keyboard thiab nyem rau ntawm Kos rau Kev Xaiv Hloov Tshiab, tsis yog rov kho dua. Xaiv cov ntaub ntawv iOS 12.1.1 IPSW firmware koj tau rub tawm ua ntej. iTunes yuav tsum tam sim no downgrade koj iOS no ntaus ntawv mus rau iOS no 12.1.2 los yog iOS no 12.1.1.

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

1. 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.
2. Kauj ruam 2: Sau koj iPhone cov ntsiab lus.
3. Kauj ruam 3: Downgrade mus rau lub qub version.

Yuav ua li cas kuv downgrade rau iOS 12.1 1?

Txoj hauv kev zoo tshaj rau Downgrade iOS 12.1.1/12.1/12 yam tsis muaj iTunes

• Kauj ruam 1: Nruab lub software. Ua ntej tshaj, rub tawm Tenorshare iAnyGo ntawm koj lub computer.
• Kauj ruam 2: Xaiv txoj kev xaiv.
• Kauj ruam 3: Pub cov ntsiab lus ntawm lub cuab yeej.
• Kauj ruam 4: Downgrade rau kev nyab xeeb version.

Yuav ua li cas rov qab mus rau yav dhau los version ntawm OSX?

Yog tias koj nyob ntawm High Sierra 10.12.4 lossis tom qab ntawd, thiab koj xav rov qab mus rau lub version ntawm macOS uas xa nrog koj Mac, ces koj muaj hmoo! Nov yog ib txoj hauv kev yooj yim tshaj plaws los txo qis koj Mac: Rov pib koj lub Mac, thaum tuav lub 'Shift + Option + Command + R' yuam sij.

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

Yuav ua li cas downgrade rov qab rau iOS 9 siv ib tug huv restore

1. Kauj ruam 1: Thaub qab koj iOS no ntaus ntawv.
2. 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.
3. Kauj ruam 3: Txuas koj ntaus ntawv iOS no rau koj lub computer ntawm USB.
4. Kauj ruam 4: Tua tawm iTunes thiab qhib nplooj ntawv Summary rau koj ntaus ntawv iOS no.

Yuav ua li cas kuv downgrade kuv iPhone tsis iTunes?

Cov kauj ruam rau Downgrade iPhone/iPad iOS no tsis iTunes

• Kauj ruam 1: Download tau thiab nruab iRevert Downgrader, ces nias "Pib" mus ntxiv.
• Kauj ruam 2: Xaiv lub iOS no version koj xav mus download tau rau, ces nias "Tom ntej".

Kuv puas tuaj yeem downgrade iOS 12 rau 11?

Tseem muaj sij hawm rau koj mus downgrade los ntawm iOS 12/12.1 mus rau iOS 11.4, tab sis nws yuav tsis muaj nyob rau ntev. Thaum iOS 12 tso tawm rau pej xeem hauv lub Cuaj Hli, Apple yuav tsum tsis kos npe rau iOS 11.4 lossis lwm yam kev tshaj tawm ua ntej, thiab tom qab ntawd koj yuav tsis tuaj yeem txo qis rau iOS 11.

Yuav ua li cas kuv downgrade los ntawm iOS 12 rau IOS 11.4 yam tsis poob cov ntaub ntawv?

Cov kauj ruam yooj yim rau Downgrade iOS 12 rau iOS 11.4 yam tsis tau poob ntaub ntawv

1. Kauj ruam 1.Install thiab Launch iOS System rov qab rau koj lub PC los yog Mac.
2. Khau raj iPhone rau hauv hom rov qab los yog DFU.
3. Kauj ruam 3.Xaiv ntaus qauv thiab rub tawm lub iOS 11.4 Firmware.
4. Kauj ruam 4.Pib nruab iOS no 11.4 rau iPhone thiab Restore rov qab mus li qub.

Can I revert my iPhone update?

Yog tias koj nyuam qhuav hloov kho tshiab rau qhov kev tso tawm tshiab ntawm iPhone Kev Ua Haujlwm (iOS) tab sis nyiam qhov qub version, koj tuaj yeem rov qab tau thaum koj lub xov tooj txuas nrog koj lub computer. Xauj mus rau "iPhone Software Updates" nplaub tshev txhawm rau nrhiav koj cov ntawv iOS dhau los.

Yuav ua li cas rau nruab ib tug laus version ntawm iOS no?

Yuav ua li cas Rov qab mus rau yav dhau los Version ntawm iOS ntawm ib tug iPhone

• Xyuas koj lub iOS no version tam sim no.
• Thaub qab koj iPhone.
• Nrhiav Google rau cov ntaub ntawv IPSW.
• Download tau ib daim ntawv IPSW ntawm koj lub computer.
• Qhib iTunes ntawm koj lub computer.
• Txuas koj iPhone rau koj lub computer.
• Nyem rau ntawm iPhone icon.
• Nyem Summary nyob rau sab laug navigation zaub mov.

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.

Kuv puas tuaj yeem downgrade rau iOS 12.1 2?

Apple hnub no tau tso tseg tsis kos npe rau iOS 12.1.2 thiab iOS 12.1.1, uas txhais tau tias nws tsis tuaj yeem txo qis los ntawm iOS 12.1.3. Apple tsis tu ncua kos npe rau cov laus versions ntawm iOS kom ntseeg tau tias cov neeg siv nyob rau hauv cov kev tsim kho tshiab tshaj plaws rau kev ruaj ntseg thiab ruaj ntseg.

Kuv yuav downgrade iOS beta li cas?

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.

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 downgrade kuv iPhone 6 li cas?

6. Tshawb xyuas koj lub cim ntaus ntawv ntawm iTunes thiab nyem rau nws> Xaiv cov ntsiab lus tab thiab, (Rau Mac) nias "Kev xaiv" thiab nyem "Restore iPhone (los yog iPad / iPod) ... "; (Rau qhov rais) nias "Shift" thiab nyem "Restore iPhone (los yog iPad / iPod) ... ". 7. Nrhiav yav dhau los iOS ipsw cov ntaub ntawv koj tau downloaded, xaiv nws thiab nias "Qhib".

Yuav ua li cas kuv downgrade iOS no los ntawm iTunes?

Los ntawm thaub qab hauv iTunes

1. Rub tawm cov ntaub ntawv IPSW rau koj lub cuab yeej thiab iOS 11.4 ntawm no.
2. Disable Nrhiav Kuv Lub Xov Tooj lossis Nrhiav Kuv iPad los ntawm kev mus rau Chaw, tom qab ntawd coj mus rhaub iCloud, thiab tua lub feature.
3. Txuas koj iPhone lossis iPad rau hauv koj lub computer thiab tso iTunes.
4. Tuav cia Option (los yog ua haujlwm ntawm lub PC) thiab nias Restore iPhone.

Yuav ua li cas kuv downgrade iCloud cia?

Downgrade koj iCloud cia los ntawm txhua lub cuab yeej

• Mus rau Chaw> [koj lub npe]> iCloud> Tswj Cia lossis iCloud Cia. Yog tias koj siv iOS 10.2 lossis ua ntej, mus rau Chaw> iCloud> Cia.
• Coj mus rhaub Hloov Kev Npaj Cia.
• Coj mus rhaub Downgrade Options thiab sau koj tus Apple ID password.
• Xaiv lwm txoj kev npaj.
• Coj ua tiav.

How do I downgrade from High Sierra to older version?

If you’ve decided you’d rather return to macOS High Sierra, you can downgrade with just a few steps. If you follow these steps you’ll be back to your old setup in no time.

1. Kauj ruam 1: Thaub qab koj Mac.
2. Step 2: Create a bootable drive of macOS High Sierra.
3. Step 3: Erase macOS Mojave.
4. Step 4: Reinstall macOS High Sierra.

Koj puas tuaj yeem downgrade operating system ntawm Mac?

The good news is, El Capitan are still there. To download it, your Mac must be using macOS High Sierra or earlier. So you can make bootable installers for El Capitan and downgrade to that version. Launch Disk Utility, click on the disk with High Sierra on it (the disk, not just the volume) and click the Erase tab.

How do I downgrade from Sierra to El Capitan?

Tam sim no koj tuaj yeem ua raws li cov kauj ruam no uas koj yuav tsum tau lwv tawm macOS Sierra thiab tom qab ntawd rov nruab El Capitan.

• Rho tawm macOS Sierra. Xaiv cov khoom ntawm "Restart" los ntawm "Apple" ntawv qhia zaub mov ntawm koj Mac .
• Tau txais OS X El Capitan Reinstalled. Xaiv "Reinstall OS" xaiv los ntawm OS X Utilities Window.

How do I install an older version of iOS on iPhone 5s?

Txhawm rau pib, txuas koj lub cuab yeej iOS rau koj lub computer, tom qab ntawd ua raws cov kauj ruam no:

1. Qhib iTunes.
2. Lub taub hau mus rau "Device" zaub mov.
3. Xaiv lub tab "Summary".
4. Tuav lub Option key (Mac) lossis sab laug ua haujlwm yuam sij (Windows).
5. Nyem rau "Restore iPhone" (lossis "iPad" lossis "iPod").
6. Qhib cov ntaub ntawv IPSW.
7. Paub meej los ntawm txhaj rau "Restore" khawm.

Yuav ua li cas uninstall lub iOS no hloov tshiab?

Yuav ua li cas rho tawm iOS hloov tshiab ntawm koj iPhone / iPad (tseem ua haujlwm rau iOS 12)

• Qhib cov chaw app ntawm koj iPhone thiab mus rau "General".
• Xaiv "Cia & iCloud Siv".
• Mus rau "Manage Storage".
• 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.

Yuav ua li cas kuv downgrade iOS no rau Mac?

Yuav ua li cas downgrade rau OS uas xa tawm ntawm koj Mac

1. Pib koj Mac nias Shift-Option/Alt-Command-R.
2. Thaum koj pom macOS Utilities screen xaiv xaiv Reinstall macOS option.
3. Nyem Txuas mus thiab ua raws cov lus qhia ntawm on-screen.
4. Xaiv koj lub disk pib thiab nyem Nruab.

Duab hauv kab lus los ntawm "Wikimedia Commons" https://commons.wikimedia.org/wiki/File:Norway%27s_WW2_Resistance_Museum,_Oslo_(Hjemmefrontmuseet)._Paintings_of_%22Kings_of_Liberation%22_Harald_V,_Haakon_VII,_Olav_V_by_Ross_Kolby_2015._Photo_2017-11-30_a.jpg