07.15.10
I upgraded my iPhone 4 to iOS 4.0.1 and, big surprise (not), it still can't make phone calls if I'm...

I upgraded my iPhone 4 to iOS 4.0.1 and, big surprise (not), it still can't make phone calls if I'm...
Well it's not the full 4.1 we were expecting... but here's a little tidbit from Apple. One of the m...