Tags: Cydia iOS hacktivation IOS downgrade no shsh blobs iPhone 3GS downgrade iOS to iOS 4. 1 iPhone 3GS downgrade iOS without iPAd baseband iPhone 3GS explois iPhone 3GS New Bootrom downgrade iPhone 3GS unlock baseband iPhone downgrade older firmware Jailbreak iPhone 3GS redsn0w restore March 26, 2016 downgrade baseband 6.15 iphone 3gs 6.1.3 Whatever I do I am unable to downgrade the baseband for my iPhone 3GS running iOS from. Have tried all steps on all forums. Its been 4 days I have been trying continuously.
I upgraded my iphone 3gs with and baseband to ios 6 directly without preserving my baseband. I sucessfully jailbroke the phone with IOS 6. But now for some reason my phone is locked and inspite of me installing the latest ultrasnow and ultrasnow 6. x fixer. downgrade baseband 6.15 iphone 3gs 6.1.3
How to downgrade iPhone 3Gs baseband from 6. 15 to 5. 13. Place the current firmware of your device in that folder and the latest version of RedSn0w ( Download here ). Extract the RedSn0w zip file by double clicking it. Step 2 Launch the redsn0w application He replied to a user stating this tool will allow iPhone 3 3GS users to downgrade from to any lower baseband. Downgrade Baseband to iPhone 3GS 3G This is amazing news for the people stuck at the aforementioned baseband. Dec 07, 2016 I've taken my 3GS from to then down to 4. 1 then up to in the last year after getting it back from my brother and repairing screenreplacing battery. Here are my quick notes from the process if it helps you: Used iFaithv to save blobs for unsigned iOS versions mentioned BEFORE upgrading. downgrade baseband 6.15 iphone 3gs 6.1.3 It was only a few days ago that we brought you the exciting news that iPhone Dev Team and their rock star lead MuscleNerd had been working covertly on a way to allow users to downgrade the baseband on their iPhone 3G and 3GS from to a prior one with full unlock and GPS support. Jun 18, 2012 How To Downgrade Baseband on iPhone 3Gs& 3G! Finally the Baseband Downgrade is available for a working GPS in Redsn0w b2 for the 3Gs& 3G to. Tutorial de como realizar el Downgrade de la baseband Baseband 6. 15 a en el iPhone 3GS y iPhone 3G con RedSn0w b2 (PC y Mac).