FaceTime issue with iPhone 4
Hello, I have one iPad 2 and one iPhone 4.
When I travel , I use FaceTime to call my family with my iPhone.
I tried to use FaceTime 4 days ago and it did not work. I have checked he iPad, it has worked well.
So I assume that my iPhone was out of order, so I have restored it.
I still can not use FaceTime with my iPhone.
So what can I do ?
iPhone 4, iOS 6.1.2