Yes, contrary to what others say, this is somewhat possible.
Method one
Using this method, you can download any iOS or OSX SDK and install it on Xcode. Download your desired SDK, bundled with Xcode, from developer.apple.com/downloads
After the download is complete, load the disk image. Right on the Xcode application in the image and click on “Show Package Contents”. Switch to:
/ Content / Developer / Platforms /
IOS SDKs are located in:
iPhoneOS.platform / Developer / SDKs /
OSX SDKs are located in:
MacOSX.platform / Developer / SDKs /
and the iOS simulator SDK are in:
iPhoneSimulator.platform / Developer / SDKs /
To install one of the SDKs, simply find Xcode.app and place the SDK in the appropriate folder of the Xcode.app package.
Second method
With this method, you can only download iOS simulators and SDKs for iOS simulators.
Open Xcode and in the menu bar click Xcode> Preferences. In the settings dialog box, select the download tab and select the simulators that you would like to download.
0xcaff Jan 03 '14 at 23:37 2014-01-03 23:37
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