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

for xCode 10.1 on High Sierra, you need to create an empty file named :

.processed_dyld_shared_cache_arm64e

and paste it to:

 /Users/{you}/Library/Developer/Xcode/iOS DeviceSupport/{your device version} arm64e/Symbols/System/Library/Caches/com.apple.dyld

make sure that the folder is empty. for me it took couple of time trying and waiting and removing device to get it to work.