Xcode/Simulator:如何运行较旧的 iOS 版本? [英] Xcode/Simulator: How to run older iOS version?

问题描述

我正在考虑升级到 iOS SDK 4.2.但我想知道的是，我是否仍然能够将模拟器作为 iOS 3.2 运行.这是因为我正在为 iPad 创建 iAd，但我仍然想检查我的程序是否可以在 iOS 3.2 上运行.

I'm thinking of upgrading to iOS SDK 4.2. But what I'm wondering is if I'll still be able to run the simulator as iOS 3.2. This is because I'm creating iAds for iPad but I still want to check if my program will run with iOS 3.2.

注意:我过去曾看到过与此类似的帖子，但它们并没有真正帮助提供如何做到这一点的确切步骤.

Note: I have seen a similar post to this in the past, but they weren't really helpful in giving the exact steps in how this could be done.

推荐答案

如果您的二进制文件中有 iAds，您将无法在 iOS 4.0 之前的任何设备上运行它，如果您尝试提交类似的二进制文件，它将被拒绝这个.

If you have iAds in your binary you will not be able to run it on anything before iOS 4.0 and it will be rejected if you try and submit a binary like this.

升级后您仍然可以从 3.2 开始运行模拟器.

You can still run the simulator from 3.2 onwards after upgrading.

在 iPhone 模拟器中尝试选择硬件 -> 版本 -> 3.2

In the iPhone Simulator try selecting Hardware -> Version -> 3.2

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