问题
I just updated my Xcode to beta version (8.0) and I lost the iOS8 prior simulator that I had in the previous version. I still need the iOS 7 SDK and iOS 8.Appreciate any help
回答1:
No. The iOS 7.1 Simulator runtime is not supported on macOS 10.11 and newer. Xcode 8 requires macOS 10.11 or newer. Thus they are not compatible based on the host OS requirements.
回答2:
No,this is no way to install iOS7 in Xcode 8, because they are different runtime
来源：https://stackoverflow.com/questions/38091801/is-there-a-way-to-get-ios-7-simulator-on-xcode-8-beta