Xcode Organizer: can not use iPhone (dyld_shared_cache_extract_dylibs failed)

Question

When plugging my iPhone in and starting the Xcode organizer, a yellow circle next to the device show me that \"This device is busy or otherwise unusable by Xcode.\" The Orga

Answer 1

I spend two days looking for the right answer.

I tried unpairing my device and deleting the ~/Library/Developer/Xcode/iOS DeviceSupport/ but nothing didn't work for me. The solution for me was to upgrade my MacOS to the latest version: Catalina 10.15.1. Then I have downloaded the latest Xcode 11.2.1_GM_Seed. I took the device support folder from the new Xcode and I added to my old Xcode.

I guess the device Support in this link has something wrong. Because when I used it I got this error: "dyld_shared_cache_extract_dylibs failed"

PS: This a solution for those who wants to run their project (written on Swift 4) on a real iPhone (OS 13.2)