Peb mam li xa cov xov xwm phem ua ntej: Apple tau tso tseg kos npe rau iOS 13 (qhov kawg version yog iOS 13.7). Qhov no txhais tau tias koj tsis tuaj yeem downgrade mus rau cov laus version ntawm iOS. Koj tsuas tuaj yeem tsis downgrade los ntawm iOS 14 rau iOS 13…
Kuv yuav rov qab mus rau iOS 14 los ntawm 13 li cas?
Cov kauj ruam ntawm Yuav ua li cas downgrade los ntawm iOS 14 rau iOS 13
- Txuas lub iPhone rau lub computer.
- Qhib iTunes rau Windows thiab Finder rau Mac.
- Nyem rau ntawm iPhone icon.
- 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.
Puas muaj peev xwm downgrade iOS?
Txhawm rau downgrade iOS, koj'Yuav tsum muab koj iPhone rau hauv hom rov qab. Thawj lub hwj chim tawm ntawm lub cuab yeej, ces txuas rau koj Mac lossis PC. Cov kauj ruam tom ntej tom qab ntawd nyob ntawm seb lub cuab yeej twg koj tab tom nrhiav kom txo qis.
Kuv puas tuaj yeem tshem tawm iOS 13?
Nws muaj peev xwm tshem tawm qhov tseeb version ntawm iOS 14 thiab downgrade koj iPhone lossis iPad - tab sis ceev faj iOS 13 tsis muaj lawm.
Kuv puas tuaj yeem downgrade kuv iOS no ntawm 13 mus rau 12?
Downgrade tsuas muaj peev xwm ntawm Mac lossis PC, Vim hais tias nws yuav tsum Restoring txheej txheem, Kua cov lus tsis muaj iTunes ntxiv, Vim iTunes tshem tawm nyob rau hauv Tshiab MacOS Catalina thiab cov neeg siv qhov rais tsis tau nruab tshiab iOS 13 los yog Downgrade iOS no 13 rau iOS 12 zaum kawg.
Kuv yuav rov qab mus rau iOS 14 los ntawm 15 li cas?
Xwb, koj tuaj yeem mus rau Chaw> General> VPN & Device Management> iOS 15 Beta Profile> Tshem Tawm Profile. Tab sis nco ntsoov tias yuav tsis downgrade koj rau iOS 14. Koj yuav tau tos kom txog rau thaum pej xeem tso tawm ntawm iOS 15 kom tawm ntawm beta.
Koj puas tuaj yeem tshem tawm iOS 14?
Mus rau tej chaw, General thiab ces coj mus rhaub rau "Profiles thiab Device Management". Tom qab ntawd coj mus rhaub "iOS Beta Software Profile". Thaum kawg Coj mus rhaub rau "Tshem cov Profile"thiab rov pib koj lub cuab yeej. Qhov hloov tshiab iOS 14 yuav raug tshem tawm.
Kuv yuav uninstall lub iOS no 14 hloov tshiab li cas?
Yuav ua li cas tshem tawm software hloov tshiab rub tawm los ntawm iPhone
- Qhib Chaw.
- Kais General.
- Coj mus rhaub iPhone/iPad Cia.
- Hauv seem no, scroll thiab nrhiav lub iOS version thiab coj mus rhaub nws.
- Coj mus rhaub Rho tawm Hloov tshiab.
- Coj mus rhaub Delete Update dua kom paub meej tias cov txheej txheem.
Yuav ua li cas kuv downgrade iOS no rau Mac?
Yuav ua li cas downgrade rau OS uas xa tawm ntawm koj Mac
- Pib koj Mac nias Shift-Option/Alt-Command-R.
- Thaum koj pom macOS Utilities screen xaiv xaiv Reinstall macOS option.
- Nyem Txuas mus thiab ua raws cov lus qhia ntawm on-screen.
- Xaiv koj lub disk pib thiab nyem Nruab.
Kuv puas tuaj yeem tshem tawm qhov hloov tshiab iPhone tshiab?
1) Ntawm koj iPhone, iPad, lossis iPod kov, mus rau Chaw thiab coj mus rhaub General. 2) Xaiv iPhone Cia lossis iPad Cia nyob ntawm koj lub cuab yeej. 3) Nrhiav lub iOS software download nyob rau hauv daim ntawv thiab coj mus rhaub rau nws. 4) Xaiv Delete Update thiab paub meej tias koj xav rho tawm nws.
Kuv puas tuaj yeem rov qab mus rau iOS 12?
Ua tsaug, nws tuaj yeem rov qab mus rau iOS 12. Siv beta versions ntawm iOS lossis iPadOS siv ib theem ntawm kev ua siab ntev hauv kev cuam tshuam nrog cov kab, lub roj teeb tsis zoo thiab cov yam ntxwv uas tsuas yog tsis ua haujlwm.