如何在XCode 4.2，Mac OS 10.6.8(Snow Loepard)中获得Retina显示屏iPad模拟器 [英] How to get Retina display iPad simulator in XCode 4.2, Mac OS 10.6.8 (Snow Loepard)

问题描述

我一直希望着手开始为新iPad(iPad-3)开发应用程序.但是我找不到可以下载/更新XCode以获得视网膜显示模拟器的地方.苹果发布了带有iOS 5.1 SDK的 XCode 4.3.1 .但这需要Mac OS 10.7.3(Lion).我是否必须强制将自己升级到Lion，以便开始为视网膜显示iPad开发应用程序?或者我可以在Snow Leopard中获得相同的功能吗???

i'v been looking to kick start my app development for the new iPad(iPad-3). But i could not find a place where i can download/update my XCode inorder to get the retina display simulator. Apple released XCode 4.3.1 with iOS 5.1 SDK. But that requires Mac OS 10.7.3(Lion). Is it mandatory for me to upgrade myself to Lion in order to start developing apps for the retina display iPad or can i get the same in Snow Leopard???

推荐答案

我尝试从Snow Leopard安装相同的软件，但失败并显示错误消息:由于Mac OS X版本10.7.3或更高版本，无法在Macintosh HD上安装Xcode.必填."

I tried installing the same from Snow leopard and failed with error "Xcode can't be installed on Macintosh HD because Mac OS X version 10.7.3 or later is required."

因此已更新为Lion 10.7.3，并从2012年3月7日发布的Mac App Store中获取了Xcode 4.3.1.

So updated to Lion 10.7.3 and took Xcode 4.3.1 from Mac App Store which was released on 7th March 2012.

是的，您必须升级到Lion.

Yes, you have to upgrade to Lion.

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