I have a couple of friends who use Facetime all the time on their iPhone 4's (AT&T version) (one in DC, one in NYC). Recently however, when they call each other, they have trouble where the video does not work. They connect with audio but no picture. And when they see it happens, they hang up and try again and then it will work. But it's really annoying that it doesn't just work the first time. I've never seen this problem with my phone. Any ideas? I didn't see any posts about this on here.
I will recommend that they try going to an Apple store and using Facetime with the wifi network there so they could perhaps show an Apple Genius what happens.
I will recommend that they try going to an Apple store and using Facetime with the wifi network there so they could perhaps show an Apple Genius what happens.