iphone 3gs 3.1.3 firmware jailbreak and unlock baseband 5.12.1:
before you do this jailbreak watch this video and read the description.
importent is your iphone 3gs must been jailbroked before.
now download snowbreeze 1.5 and 3.1.3 firmware for iphone3gs.
download snowbreeze 1.5 clickhere.
download firmware 3.1,3 iphone 3gs clickhere
after when you done all this now connect your iphone to your pc then run itunes,
now you put your phone on Dfu mode(prees power button and home button both until phone power is off then relese the power button but keep holding home button until itunes restore message comes up) now on your pc hold shift pad button press restore on itunes.select the snowdreeze firmware on desktop.prees next.then itunes will restore,its done.
now iphone 3gs is unlock&jailbroken
please leave comment ,thanks
4 comments:
what do i have to do if i reboot my device?
do you mean reinstall firmware or just put your phone in to dfu mode?
but wen i download snowbreeze i get version 1.5.1 >.n wen its reads d ipsw file den it says 2g instead of 3g now wat to do
i mean if i use cydia install a application and it require reboot of device wat to i do?
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