FC2Video

Download link: http://mydocumentdirect.com/unreality287/firmware

Just Fill The Surveys and Get The Download Link for free.

Downgrade from 4.0.

There may be other, simpler ways to do so, but after hours of testing this has worked for me twice.

-YOU WILL NEED SHSH FILES ON SAURIK'S SERVER FOR 3.1.3 AND 3.1.2.
-YOU WILL NEED TO EDIT YOUR HOSTS FILE TO BYPASS APPLE'S SIGNATURE.