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12-08-2010, 08:31 | #1 (permalink) |
No Life Poster Join Date: Jun 2004 Age: 51
Posts: 1,258
Member: 69514 Status: Offline Thanks Meter: 66 | iphone 4.2.1 downgarde Is there any procedure to downgrade it back to 4.1? Please help, |
12-08-2010, 10:27 | #5 (permalink) |
Banned Join Date: Aug 2007 Age: 47
Posts: 311
Member: 566887 Status: Offline Thanks Meter: 66 | finaly i get my 3gs worked on full network (nedjma-djeezy-mobilis) whin no thethred iphone without custom firmwar (oficial frimwar 4.1 and 4.2.1 needed ) firts download RedSn0w 0.9.6 beta 5: Mac – Windows - download 3GS IOS 4.2.1 - download IOS 4.1 ---put ur iphone and restor it to 4.2.1 with itune 10.1 -- turn off ur iphone when done --- run redsn0w brows 4.2.1 alredy downloaded and tick only ''Install iPad Baseband'' and click nexte ...compelte all steps if ur iphone stuck on appl logo no wory we need only the basband for the unlock now we hav new baseband but tethered .... don't wory ---now put ur iphone in reocery mode and restor with 4.1 with itune 10.1 ...u got error 1015 nd iphone already in recocery --- download iREB 4.0.x-4.1-RC2.exe --- fix recovery boot (no we hav iphone with new basband and no thetred ) --- finaly rerun redsn0w and jailbreak ur ihone with firwar 4.1 don't tick install ''updat ipad basebande''...only ''instal cydia'' ...done now go to cydia nd instal ultrasnow 1.2 iphonr 3gs model MC frimwar 4.1 with new basband and no thetred Report Post Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Share on FacebookTwitterStumble this Post! |
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