Iphone 3gs help

[akulasm]

Hi all,

I am using 3gs with 4.1 with baseband 06.15.00 jailbroken but wanted to update to 4.3.1, did that using snowbreeze v2.5 created the custom IPSW but now i am stuck and not even able to switch on my iphone. Tried to go back to my old iOS using redsn0w_win_0.9.6rc8, even though i saved my .shsh blobs but i am not able to do anything right now Please somebody help me in either get my phone back to working condition or how to update my iOS from 4.1 with baseband 06.15.00 to 4.3.1 .Please somebody give me solution

 

[generik777]

http://forum.tipb.com/jailbreak-unlock-forum/

 

[Peligro911]

Hi all,

I am using 3gs with 4.1 with baseband 06.15.00 jailbroken but wanted to update to 4.3.1, did that using snowbreeze v2.5 created the custom IPSW but now i am stuck and not even able to switch on my iphone. Tried to go back to my old iOS using redsn0w_win_0.9.6rc8, even though i saved my .shsh blobs but i am not able to do anything right now Please somebody help me in either get my phone back to working condition or how to update my iOS from 4.1 with baseband 06.15.00 to 4.3.1 .Please somebody give me solution

You have to load with a custom ipsw from snow breeze after created put phone in dfu mode and open iTunes hold shift select restore and the. Select your custom made ipsw
Snow breeze updates the os without updating the baseband

 

[Ipheuria]

Hi all,

I am using 3gs with 4.1 with baseband 06.15.00 jailbroken but wanted to update to 4.3.1, did that using snowbreeze v2.5 created the custom IPSW but now i am stuck and not even able to switch on my iphone. Tried to go back to my old iOS using redsn0w_win_0.9.6rc8, even though i saved my .shsh blobs but i am not able to do anything right now Please somebody help me in either get my phone back to working condition or how to update my iOS from 4.1 with baseband 06.15.00 to 4.3.1 .Please somebody give me solution

Yes he is right you are on the iPad baseband which means you can only update using Sn0wbreeze. So what was the process you wen through and how did it fail?