Ib qho ntawm cov laj thawj feem ntau rau kev rov ua kom zoo dua rau iPhone, iPod lossis iPad firmware tuaj yeem ua rau jailbreak los yog hloov kho rau cov kev hloov tshiab kawg.
Cov Lus Qhia
Kauj ruam 1
Nco ntsoov tias koj thaub qab koj lub cuab yeej txawb nrog iTunes, lossis ua cov txheej txheem thaub qab phau ntawv tuav.
Kauj ruam 2
Txuas koj lub cuab yeej rau lub khoos phis tawj siv tshwj xeeb USB cable txuas nrog hauv pob thiab tos rau daim ntawv thov kom nrhiav lub cuab yeej.
Kauj ruam 3
Xaiv koj cov cuab yeej hauv daim npe ntawm sab lauj ntawm iTunes qhov rai program qhib thiab qhib nws cov ntawv qhia zaub mov los ntawm txhaj khawm sab xis.
Kauj ruam 4
Qhia kom meej cov lus txib "Tsim tus thaub qab" thiab tos kom cov txheej txheem tiav.
Kauj ruam 5
Ua raws txoj kev:
drive_name: / Cov ntaub ntawv thiab cov chaw / neeg siv lub npe / Cov ntaub ntawv thov / Apple Computer / iTunes / mobile_device_name Software hloov kho tshiab - rau Windows OS;
drive_name: / Library / iTunes / mobile_device_name Software Hloov Kho - rau Mac OS
thiab txheeb xyuas cov ntawv sau tseg tau txais lawm lossis tsim cov thaub qab ntawm cov khoom firmware. Cov ntaub ntawv yuav tsum muaj *.ipsw txuas ntxiv.
Kauj Ruam 6
Tuav txoj haujlwm Shift ua haujlwm tseem ceeb (rau Windows OS) lossis Option Option key (rau Mac OS) thiab xaiv koj lub ntaus ntawv rov qab los ntawm daim ntawv teev npe nyob rau sab laug ntawm iTunes thov.
Kauj Ruam 7
Siv cov lus "Restore los ntawm backup" hauv cov ntawv qhia zaub mov nco qab thiab qhia tag nrho txoj hauv kev mus rau ib daim ntawv tshwj xeeb ntawm cov firmware uas yuav tsum tau muaj nyob hauv "Xaiv iTunes file" box qhib.
Kauj ruam 8
Paub meej tias kev tua ntawm kev hais kom rov qab los ntawm nias lub "Xaiv" khawm thiab tos rau txoj kev tiav.
