Simple, quick question ... If I buy an iPhone 4 tomorrow and find it has iOS 4.0.2 out of the box, am I right in thinking I have had it as far as jailbreaking is concerned - ie there is no way to restore to 4.0.1? As I understand things, after reading many posts I gather that I would have to wait until the iPhone dev team or jailbreakme have a release for the latest software version. Would appreciate confirmation as this will determine whether I buy the iPhone 4 or not. Thanks.