A slide show presentation showing a mobile application architecture supporting end-to-end wireless connectivity of smartphones, vehicle radios, and backend services. The principal application demonstrated in this presentation has been deployed at OnStar and using a tethered mobile radio (OnStar) the user can create a wireless connection, authenticate the user and vehicle with the server backend, and download 3rd part applications in a secure manner. This architecture and software are easily extended to any QNX, Linux, Windows environment, enabling connected services across multiple platforms, devices and users.