I am having trouble downloading apps from the app store. First, I download an app free or pay and it brings it up on the screen and just sits there and says loading and does nothing. I have been on 2 different wifi sources and can't figure it out. One of the wifi sources, I was on my phone and mom on another on same wifi and her phone downloded app and mine didn't. I have hard reset the phone, reset the settings and done a full restore then resynced phone. I Don't have any more ideas on what to do. I am thinking about making an Apple store appt. Any ideas?????