I phone 14 pro data connectivity issue
I have been using I-phone 14 pro phone for last 1.5 months and the data connectivity is terribly bad. Automatically it disconnects and shows like it has the 4G connection. It happens with every app which uses data. Sometimes it loses the 4G connection and 'E' appears causing frustration. Also some times mobile signal drops and calls gets dropped frequently. Can any body tell me how to fix this bug?
iPhone 14 Pro, iOS 16