Apple iOS apps run on the SDK they are compiled against and two older versions of iOS. So iOS 9 built apps will run on iOS 8 and iOS 7. If you need to still support iOS 6, you would need to build against iOS 8.
Rob
Apple iOS apps run on the SDK they are compiled against and two older versions of iOS. So iOS 9 built apps will run on iOS 8 and iOS 7. If you need to still support iOS 6, you would need to build against iOS 8.
Rob