You can use Fiddler as HTTP proxy to examine the resources requested by device; Setting fiddler on PC: 1. Download Fiddler (http://fiddler2.com/) 2. Open Fiddler and goto Tools->Fiddler Options-> Connections-> "Allow Remote computers to connect" 3. Restart Fiddler In your device, configure your PC as proxy 1. iPhone device->Settings-> Wifi-> Select the network and click on the arrow icon to configure the Wifi Network settings 2. In screen bottom you will see "HTTP Proxy" section 3. Click on "Manual" 4. Set the "Server" to your PC IP address (where Fiddler was installed) 5. Set port to 8888 (or any other port as defined in Fiddler options) Open HPA App in device and watch Fiddler for the requests being made, watch our for any failures. Thanks, Sami.