No service
So I am unable to use my cellular data and I have no service. It also won’t let me update my phone either. I have an iPhone 7, my iCloud is using 11.2 GB of 2 TB. My phone has 32 GB for capacity and have 2.46 GM available. I can not reserve messages or calls and I’m unable to send messages or call as well. I need help because I really need my phone
iPhone 7, iOS 13