Xcode Could not find Developer Disk Image

Could not find Developer Disk Image
In case of same problem for better understanding how to fix do next:
1.Go to /Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport
2.Go to /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSup‌​port
3.Copy folder iOS 9.2 in another folder
4.Restart Xcode