As mentioned by Robert and mitch.janjic over a year ago, it would be useful to be able to pre-define values to push the application through a Mobile Device Management (MDM) solution. As a mobile administrator in an enterprise environment, our users all have the same plan (under a corporate account). This would save some serious time upon configuration of a new device in our Corporate environment. We are using IBM MaaS360 which allows for us to deploy the app to our users when it is installed. Having access to an XML file or Key Values would allow us to deploy the app without having to go in and individually set the monthly Data plan / billing cycle etc...
Customer support service by UserEcho