spirit jb 3.1.3 old bootrom cannot downgrade neither upgrade
I need your help guys !!!
After reading all the posts on the web of the world wide ... still cant solve my problem ...
I bought a 3G S 16Gb Jailbroken with Spirit I think and unlocked with redsn0w, I have Firmware version 3.1.3 without SHSH blobs saved ... (old bootrom)
When i first connected my iPhone using iTunes 9.2 I've got this error: iTunes cannot read the contents of the iPhone "iPhone". Go to the Summary tab in iPhone preferences and click Restore to restore this iPhone to factory settings.
Restore does not works, I always get an error code, also with DFU mode ...
Now I can't use my iTunes neither change my Firm version ...
So I can't install my .ipa files through iTunes and I can't find any other solution to do it.
I'm so disappointed :(
Help me out guys!