How to Upgrade my iphone 3gs after it has been downgraded?

My phone was downgraded from a 5.1.1 to a 4.1. But now i can't download any apps. So i'm trying to upgrade it back to at least 4.3 at most 5.0. When i try to upgrade using itunes i get the 3194 error. Because i press shift and restore at the same time. I have redsnow and tiny umbrella. And my phone IS jailbroken. Any help?

Sync evreything on Itunes and restore evreything… This will lose all your jailbreak then you can update then re jailbreak

Maybes you should upgrade your phone… The 3GS is about 4 years old. Upgrade to a 5 and you'll notice the difference.

Haha! That was a fail iOS 4.1? Sorry but that was pretty poor planing because apple doesn't sign any more custom firmware but the latest which is iOS 6.1.3. There's of course a work around if you have your shsh blobs saved the 4.3 or 5.0 blobs. In which case you use redsnow and tiny umbrella to assist you.

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