I upgraded my xcode to xcode5,In the directory
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs
I got iPhoneOS6.1.sdk/
and iPhoneOS7.0.sdk/
In the directory /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs
I got iPhoneSimulator6.0.sdk/
和iPhoneSimulator7.0.sdk/
Every time when I ran my app, I can't select the version of the iOS, nor can I select I resolution other than retina. The Xcode5 always use a retina resolution with iOS7:
But what I want to use is the low resolution with iOS6, how could I do? ps: I have set the following settings to iOS6.1
General -> Deployment Target
Build Setting -> Base SDK
I did have downloaded the iOS 6.0 simulator, but I do not have option to use that.
With iOS 6.0 and iOS 6.1 simulator both installed, the problem got solved!