如何限制使用64位设备的用户安装我的iOS应用？

Question

I am working on an iPhone app that uses a framework that only works with 64-bit devices.

Other than targeting iOS 11, How can I restrict my app to work with only 64-bit iOS devices?

Answer 1

Go to Build setting and set below parameters

1. Valid Architectures = arm64
2. Build Active Architecture Only  
           Debug = NO            // This setting is for simulator to work
           Release = Yes         // This is for device