I've been seeing a lot of articles and forums discussing the issues with the iPhone 4 and 4.0 update, the problems with the signal strength or displaying the signal strength wrong or something like that. anyway their saying it has been rumors about Apple putting out an update that will supposedly fix the issues concerning the ios4 update, called 4.0.1 ? then somewhere it's saying the update has been delayed. I'm not even sure if any of this holds any truth to it or not, has anyone else heard about this? is there any real truth to it?

I'm very aware about the signal strength, I myself installed the update onto my iPod touch and had very weak to no signals. ended up having to get a replacement, so if this is accurate it would certainly help.