Battling CORS on web app

Hey everyone. We’re working on developing a web app for a Samsung TV/kiosk and would like to know if there is any preferred method for getting around CORS while making calls from within the application? We need to make outside API calls, but it doesn’t appear to be working. Thank you.

By default external network resources are blocked. You need to specify an access policy on your config.xml file.

Bear in mind you can use wildcars and so, using will allow the app to access to all URLs.