Q: Connection Problem!!!

What did your cellular carrier tell you when you asked them about this?

Try the steps in this Apple article:

If you can't connect to a cellular network or cellular data - Apple Support

This happens to me too, only when I am using Location services/GPS. It'll cut my service down until it's finally on No Service and the only way to get it back is when I close out my apps and wait a minute or two for the Data to come back on. It happens TOO often, if I'm walking just slightly fast it turns off.

I have tried:

Resetting Network Settings

Resetting my device and reinstalling the software - setting up as brand new instead of restoring from a backup

Contacting my carrier - they've reset my network on their end and it's still doing it.