Guys - I know this is very basic but ive been searching around and cant find a straight forward answer to this. I am on 4.0.1 on iPhone 4. If I want to restore my iPhone for whatever reason, how do I do so without upgrading it to 4.0.2? Will simply clicking restore keep my current firmware on it? Do I need to alter my iTunes host file for Sauriks server? What is the black and white answer? Thanks for taking the time.