1. An end user device comprising: One or more modems configured to connect to one or more access networks including at least a first access network, One or more device agents configured to: Store a first application program and a first access network service policy associated with the application program, the first access network service policy comprising: Information about a first application credential associated with the first application program, First device agent instructions configured to govern at least an aspect of attempted or actual first access network communication activity associated with the first application program, Perform the following operations in any order: implement the first device agent instructions to govern the at least an aspect of attempted or actual first access network communication activity associated with the first application program, utilize the information about the first application credential to perform a first application configuration check and if the first application configuration check does not pass, then take an action.