IOS应用在IOS 7.1上崩溃，但可与IOS 8一起使用

Question

I have an app that is live on the app store, but it isn't launching on IOS 7.1 devices. I set the deployment target for IOS 7.1, but my base sdk is IOS 8. It makes sense that this would case a crash on non-ios8 devices. Am I correct in my thinking? Do I need to go back and use the IOS 7.1 SDK??

Answer 1

您可以继续使用iOS8。但是您需要在仅使用iOS 8的API调用中检入代码，并将其从iOS 7上排除。如果不确定该怎么做，请将部署目标更改为iOS 8 。