Symbolic link from Xcode.app to Xcode-beta.app (Xcode 11.2)

xcode-beta-slink.sh

sudo ln -s /Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/13.2/ /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport

sudo ln -s /Applications/Xcode-beta.app/Contents/Developer/Platforms/WatchOS.platform/DeviceSupport/6.1/ /Applications/Xcode.app/Contents/Developer/Platforms/WatchOS.platform/DeviceSupport

sudo ln -s /Applications/Xcode-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/DeviceSupport/13.2/ /Applications/Xcode.app/Contents/Developer/Platforms/AppleTVOS.platform/DeviceSupport

Updated for Xcode 9 beta 2, iOS 11 beta 2, watchOS 4 beta 2, and tvOS 11 beta 2

Updated for Xcode 9 beta 3, iOS 11 beta 3, watchOS 4 beta 3, and tvOS 11 beta 3

Updated for Xcode 9 beta 4, iOS 11 beta 4, watchOS 4 beta 4, and tvOS 11 beta 4

Updated for Xcode 9 beta 5, iOS 11 beta 5, watchOS 4 beta 5, and tvOS 11 beta 5

Updated for Xcode 9 beta 6, iOS 11 beta 7, watchOS 4 beta 7, and tvOS 11 beta 7

Updated for Xcode 9 GM, iOS 11 GM, watchOS 4 GM, and tvOS 11 GM

Updated for Xcode 9.1 beta(9B37), iOS 11.1 beta(15B5066f), watchOS 4.1 beta(15R5823c), and tvOS 11.1 beta(15J5559d)

Updated for Xcode 9.1 beta 2(9B46), iOS 11.1 beta(15B5078b), watchOS 4.1 beta(15R5835b), and tvOS 11.1 beta(15J5571b)

Updated for Xcode 9.2 beta(9C32c), iOS 11.2 beta(15C5092b), watchOS 4.2 beta(15S5085b), and tvOS 11.2 beta(15K5085b)

Updated for Xcode 9.2 beta(9C34b), iOS 11.2 beta(15C5097c), watchOS 4.2 beta(15S5090c), and tvOS 11.2 beta(15K5090c)

Updated for Xcode 9.3 beta(9Q127n), iOS 11.3 beta(15E5201e), watchOS 4.2 beta(15T5199e), and tvOS 11.2 beta(15L5198d)

Updated for Xcode 9.3 beta(9Q1004a), iOS 11.3 beta(15F5037c), watchOS 4.2 beta(15T212), and tvOS 11.2 beta(15L5536b)

Updated for Xcode 10 beta(10L176w), iOS 12 beta(16A5288q), watchOS 5 beta(16R5283q), and tvOS 12 beta(16J5283n)

Updated for Xcode 10 beta 2 (10L177m), iOS 12 beta 2 (16A5308d), watchOS 5 beta 2 (16R5303d), and tvOS 12 beta 2 (16J5303d)

Updated for Xcode 10 beta 3 (10L201y), iOS 12 beta 3 (16A5318d), watchOS 5 beta 3 (16R5313d), and tvOS 12 beta 3 (16J5313d)

Updated for Xcode 10 beta 4 (10L213o), iOS 12 beta 4 (16A5327d), watchOS 5 beta 4 (16R5322d), and tvOS 12 beta 4 (16J5322d)

Updated for Xcode 10 beta 5 (10L221o), iOS 12 beta 5 (16A5339e), watchOS 5 beta 5 (16R5334f), and tvOS 12 beta 5 (16J5334e)

Updated for Xcode 10 beta 6 (10L232m), iOS 12 beta 7 (16A5354b), watchOS 5 beta 7 (16R5349a), and tvOS 12 beta 7 (16J5349a)

Updated for Xcode 10.1 beta 2 (10O35n), iOS 12 beta 7 (16B5068g), watchOS 5 beta 7 (16R5568d), and tvOS 12 beta 7 (16J5584c)

Updated for Xcode 11 beta

Updated for Xcode 11.2 beta

If you get this error, dyld_shared_cache_extract_dylibs failed, just prep the device first in Xcode Beta.

If you get this error, dyld_shared_cache_extract_dylibs failed, just prep the device first in Xcode Beta.

What do you mean with 'prep the device'?

What do you mean with 'prep the device'?

+1

I didn't encounter the error. But I think @mycroftcanner is referring to this:

Prepare the device on Xcode 11.2 beta first, then Xcode 11 should work with this script.