So my son's phone stopped making or receiving calls over a month ago. We did a factory reset, backed it up from the cloud and still nothing. Took it to apple for diagnosing and they sent us a new phone which i picked up and set up yesterday. This phone still does not make or receive calls. I have not replaced the sim card, but from what I'm reading, that doesn't seem to help. All the other 5 phones on the plan are having zero issues. Now I'm thinking it might be a verizon issue. He can receive texts, use wifi. All other functions on the phone work fine except making and receiving calls. Any other ideas?
Karla