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

Kuv puas tuaj yeem rov qab mus rau qhov qub version ntawm iOS?

Apple tej zaum yuav cia koj downgrade mus rau yav dhau los version ntawm iOS yog tias muaj teeb meem loj nrog qhov tseeb version, tab sis qhov ntawd yog nws. Koj tuaj yeem xaiv zaum ntawm ib sab, yog tias koj nyiam - koj lub iPhone thiab iPad yuav tsis yuam koj hloov kho. Tab sis, tom qab koj hloov kho dua tshiab, nws tsis yog feem ntau tuaj yeem txo qis dua.

Yuav ua li cas rov qab mus rau ib tug laus version ntawm iOS no rau kuv iPad?

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.

27 ib. Xyoo 2016.

Yuav ua li cas uninstall lub iOS no hloov tshiab?

Yuav ua li cas tshem tawm downloaded software hloov tshiab

1. 1) Ntawm koj iPhone, iPad, lossis iPod kov, mus rau Chaw thiab coj mus rhaub General.
2. 2) Xaiv iPhone Cia lossis iPad Cia nyob ntawm koj lub cuab yeej.
3. 3) Nrhiav lub iOS software download nyob rau hauv daim ntawv thiab coj mus rhaub rau nws.
4. 4) Xaiv Delete Update thiab paub meej tias koj xav rho tawm nws.

27o ua. Xyoo 2015.

Yuav ua li cas rov qab los ntawm iOS 13 rau iOS 14?

Cov kauj ruam ntawm Yuav ua li cas downgrade los ntawm iOS 14 rau iOS 13

1. Txuas lub iPhone rau lub computer.
2. Qhib iTunes rau Windows thiab Finder rau Mac.
3. Nyem rau ntawm iPhone icon.
4. Tam sim no xaiv qhov Restore iPhone kev xaiv thiab ib txhij khaws cov kev xaiv sab laug ntawm Mac lossis tus yuam sij ua haujlwm sab laug ntawm Windows nias.

22 xee. Xyoo 2020.

Kuv puas tuaj yeem thim rov qab qhov hloov tshiab iPhone?

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.

Yuav ua li cas hloov kuv iOS no rau ib tug tshwj xeeb version?

Los ntawm alt-nias ntawm qhov hloov tshiab-khawm hauv iTunes koj tuaj yeem xaiv ib pob tshwj xeeb uas koj xav hloov kho los ntawm. Xaiv koj downloaded pob thiab tos kom txog thaum lub software ist ntsia rau hauv xov tooj. Koj yuav tsum muaj peev xwm nruab qhov tsis ntev los no version ntawm iOS rau koj iPhone qauv li no.

Kuv yuav hloov kuv lub iOS no version li cas?

Hloov kho koj lub cuab yeej wirelessly

1. Txuas koj lub cuab yeej rau hauv lub zog thiab txuas rau Is Taws Nem nrog Wi-Fi.
2. Mus rau Chaw> General, ces coj mus rhaub Software Hloov tshiab.
3. Coj mus rhaub Download thiab nruab. …
4. Txhawm rau hloov kho tam sim no, coj mus rhaub Nruab. …
5. Yog nug, sau koj tus passcode.

14 xee. Xyoo 2020.

Kuv yuav uninstall lub iOS no 14 hloov tshiab li cas?

Yuav ua li cas rho tawm iOS hloov tshiab ntawm koj iPhone / iPad (tseem ua haujlwm rau iOS 14)

1. Qhib cov chaw app ntawm koj iPhone thiab mus rau "General".
2. Xaiv "Cia & iCloud Siv".
3. Mus rau "Manage Storage".
4. Nrhiav tus nagging iOS software hloov tshiab thiab coj mus rhaub rau nws.
5. Coj mus rhaub "Delete Update" thiab paub meej tias koj xav rho tawm qhov hloov tshiab.

13 xee. Xyoo 2016.

Koj puas tuaj yeem tshem tawm iOS 14?

Nws muaj peev xwm tshem tawm qhov tseeb version ntawm iOS 14 thiab downgrade koj iPhone lossis iPad - tab sis ceev faj tias iOS 13 tsis muaj lawm. iOS 14 tuaj txog ntawm iPhones ntawm 16 Lub Cuaj Hli thiab ntau tus tau nrawm rau rub tawm thiab nruab nws.

Yuav ua li cas undo iPhone hloov tshiab yam tsis muaj lub computer?

Nws tsuas yog ua tau kom hloov kho lub iPhone mus rau qhov kev tso tawm ruaj khov tshiab yam tsis siv lub computer (los ntawm kev mus saib nws Cov Chaw> General> Software Update). Yog tias koj xav tau, koj tuaj yeem tshem tawm qhov profile uas twb muaj lawm ntawm iOS 14 hloov tshiab ntawm koj lub xov tooj.

Kuv tuaj yeem xav li cas nrog iOS 14?

iOS 14 nthuav qhia tus qauv tshiab rau Lub Tsev Screen uas tso cai rau kev hloov kho ntau dua nrog kev koom ua ke ntawm widgets, kev xaiv los nkaum tag nrho nplooj ntawv ntawm cov apps, thiab App Library tshiab uas qhia koj txhua yam koj tau teeb tsa ntawm ib sab.

Kuv yuav hloov li cas los ntawm iOS 14 beta rau iOS 14?

Yuav ua li cas hloov tshiab rau official iOS lossis iPadOS tso tawm ntawm beta ncaj qha ntawm koj lub iPhone lossis iPad

1. Tua tawm Cov Chaw app ntawm koj lub iPhone lossis iPad.
2. Kais General.
3. Coj mus rhaub Profiles. …
4. Coj mus rhaub iOS Beta Software Profile.
5. Coj mus rhaub Tshem tawm Profile.
6. Nkag mus rau koj tus lej lej yog tias tau hais thiab coj mus rhaub Rho tawm ib zaug ntxiv.

30o ua. Xyoo 2020.