Adding older iOS simulators to Xcode
When developing my latest app, I have a device and a simulator that runs iOS 4.1. However, I have to be able to test it on older iOS versions.
Luckily, you can install more iOS simulators. In Xcode, just choose
Xcode > Preferences > Downloads
Here, you can install more simulators, debuggers etc.
So, as you can see…I am off to multi-simulator heaven!