Hi there, I am entering a contest now and the organizer is demanding that I generate a UUID code at the fist access of the application for each device that the app is installed on. This code needs to be sent as a GET parameter called IID attached to each request coming from the server including the loading of a logo that needs to be inserted in the app. Anybody knows how to do this? I found this while asking Google for some help: http://iphonedevelopertips.com/general/create-a-universally-unique-identifier-uuid.html Any idea where can I embed the code? Thanks a lot for any help given, Vali

Hi @Moofa, BT already does something like this in the Report to Cloud URL: [deviceId] A globally unique string value assigned to the device. You should be able to use this somehow in a php script or something. If your first screen is a custom HTML page, it would be pretty easy to send the deviceID to a script, and to receive that special image. Mark