I am trying to transfer service from my iPhone to another I phone. So far most of my apps and photos changed over. However I still can not make phone calls or send texts on my new phone. I have att service. It is not transferring to the phone service
How do I transfer my att service from my old I phone to my new one. My bill is paid. So far my apps and everything transfers except for my phone service.
iPhone 11 Pro, iOS 13