Can anyone help me? I keep losing service on my iPhone Xr. Pretty much the only time I have "service" is when I am connected to WiFi. My husband is under the same plan as me and has the same phone as me but has service everywhere and never has any issues. My cellular data says I need to update my phone to have service, but I keep up with the updates. I have turned airplane mode on, waited and turned it off, nothing. Tried turning WiFi off or disconnecting it, nothing. I have even turned my phone off and back on which fixes it for a minute but then it loses service again. Please help me. This has been going on for a couple months now and it's driving me crazy.