Hi
There seems to be a problem with my iPhone. Cellular settings show error, i was upgraded to iOS 13 but it’s not still working.
with this message “ Cellular update failed”. I try resetting network settings but it wasn’t successful.
iPhone 7
To fix this error, follow the instructions on this page to re-install the current version of iOS: If you see a Cellular Update Failed or Apple Pay Not Available alert after iOS update or restart - Apple Support
or
Update your carrier settings on your iPhone or iPad - Apple Support
Dear friend
It tried them but it was inconvenient.
My phone has been No Service
