I have the latest version of xCode (9.1) and VS for Mac (7.2.2). I have set my SDK target to 10.3, my minimum OS to 10.0, and my build targets to ARMv7 and ARM64. Yet when I plug in my iPhone 5 it still says "Missing Capabilities: ARM64". I need to build a 32 bit slice and test it on my iPhone 5. Am I missing something?