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为什么在OS 3.1上的应用程序中看不到加载屏幕,但在4.0上却显示?

[英]Why am I not seeing a loading screen in my application on OS 3.1, but I am on 4.0?

I have a loading screen that appears when my application loads on an iPhone 3G running OS 4.0, but not on an iPhone 3G S running 3.1.2. 我的应用程序在运行OS 4.0的iPhone 3G上加载但不在运行3.1.2的iPhone 3G S上加载时,出现一个加载屏幕。 What could be causing this? 是什么原因造成的?

So, the missing link was that the loading-screen has to be named Default.png. 因此,缺少的链接是加载屏幕必须命名为Default.png。 it is NOT enough, that you have the file in the info.plist - or it is just enough for a 3g maybe. 仅在info.plist中包含文件还不够-也许仅3g就足够了。

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