Stuck in DFU loop

[gbit]

Hi Everyone:

Could use a little bit of help.

I have attempted to downgrade iOS versions, but obviously didn't turn out too well. Now, the phone seems to be stuck in DFU restart loop (if that's the correct explanation).

I've tried to googling the issue and it seems that everyone says try fixrecovery and tinyunmbrella, both of which I have tried. Still haven't been able to rectify the problem.

Any help is much appreciated.

(iPhone 4, iOS ver. 4.3.5 - attempted to downgrade to 4.3.3)

 

[anon(4698833)]

So you've tried the 10 second trick to go back to a default install mode and then tried restoring to 4.3.5 as well?