Hello, I'm currently working on a large iPhone app that was created using Titanium 1.7.2. When testing this app on and iPad, it opens as a full iPad app and not as a simulated iPhone app on the iPad. Is there anyway to fix this (turn off universal builds).
Looks like the first setting of universal app sticks even though you uncheck iPad later. Try creating a new project for iPhone only, copy your Resources folder and build.
You should be able to uncheck iPad in the tiapp.xml.
In Titanium there is a button above the project files box in which you can choose the simulator. When you created the project did you choose Iphone and Ipad project?, and if you didnt as Chris mentioned modifiying tiapp.xml is the solution, after that close and re'open the project.