I currently have a browser version of my Flex app that uses a series of php services to provide database functionality. It works well- now I am looking to add a mobile version. I have segmented all my code such that I have a core of code that both the desktop and the mobile can use with the specifics placed on top. I have been testing my mobile version in the emulator and the php services work fine. But when I use the mobile application on the device it has no connectivity.