*HELP* Iphone4 firmware not compatible error.

[tim040589]

I currently have my iphone under pwnd DFU mode.
And when I try to restore it with Itune(version 10.4), it states "The iPhone "iPhone" could not be restored because the firmware file is not compatible.
I downloaded iphone4 file from "http://www.felixbruns.de/iPod/firmware/" file "iPhone 4 (GSM) (4.3/8F190)".
I wanted to downgrade to 4.3.3 from 4.3.5.
Please help me~~
Thank you,

 

[Intell]

You only need to post this once.
https://forums.macrumors.com/threads/1211288/

 

[Fantasigraphic]

I currently have my iphone under pwnd DFU mode.
And when I try to restore it with Itune(version 10.4), it states "The iPhone "iPhone" could not be restored because the firmware file is not compatible.
I downloaded iphone4 file from "http://www.felixbruns.de/iPod/firmware/" file "iPhone 4 (GSM) (4.3/8F190)".
I wanted to downgrade to 4.3.3 from 4.3.5.
Please help me~~
Thank you,

Because you need to d/l 4.3.3 (8J2) ipsw if trying to go back to 4.3.3.

You have the iPhone 4 - 4.3(8F190) ipsw

Go here to d/l the correct one:
http://www.iclarified.com/entry/index.php?enid=750

 

[labman]

I pretty sure we have told you a couple of times without shsh blobs you can not downgrade firmware. asking over and over only annoys people it won't get you downgraded.