I am unable to call on FaceTime when using my iPhone 4's data plan. I get a message saying that I have to connect to Wifi in order to use FaceTime. however, I do not have Wifi. I have data through T-Mobile. Why won't it connect using data?
I am unable to call on FaceTime when using my iPhone 4's data plan. I get a message saying that I have to connect to Wifi in order to use FaceTime. however, I do not have Wifi. I have data through T-Mobile. Why won't it connect using data?
There was actually a trick that used to work using two iPhone 4s. If you set one up to use the personal hotspot of the other, you could make a FaceTime call.