If I try to use the itunes icon on my Iphone4 it reads "cannot connect to itunes", if I use the app store icon it says the same. I cannot view anything in the store and will not go to my itunes account. I have it on my computer. I have updated it also. I have only had this phone a few months I have purchased songs and apps before with no problem using my phone. At some point it stopped working. Now it carries me to a page that I am suppose to download itunes because it says I dont have it on my phone. I have made no changes to my phone or account, so I am wondering why it no longer works and prevents me from using itunes or the app store. The ipod part of the phone works fine and everything else I have checked.