Just upgraded to xcode 3.2.4 and am having some issues with the simulator. Prior to the xcode upgrade I was testing my app in the simulator for using in-app mail and in-app messaging. I would switch between the different OS (3.1 and 4 - I believe) and check to make sure that the in-app messaging functions were disable on a device prior to iOS4 and that they were enable of iOS4.
Now since the upgrade, I can't test in the simulator on iOS3.1 only 4 and 4.1 (how can I change that so I can test on iOS3?) and the in-app messaging functionality doesn't work when it did previously. Did something change with this latest release that doesn't allow us to test sms in the simulator anymore or am I missing something?