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Xcode 12 doesn't support new iOS version

Trying to build on iPhone, but here’s what it shows..

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How to fix it?

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3

Answers


  1. 0

    1. Check out this repo https://github.com/iGhibli/iOS-DeviceSupport

    2. Download this folder:

    3. Move it into:

      /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport

    4. Close Xcode and open again.

    5. Build and run 😀

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  2. 0

    Just to run the damn thing, I managed to do this without having to download any new profiles as per the other answer. Just took 14.4 renamed to 14.6 and it worked on Catalina XCode 12.4.

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  3. 0
    1. Right-click on /Applications/Xcode & choose Show Package Contents
    2. Make a duplicate of 14.5 directory by copy and pasting it into the same directory (into DeviceSupport) then rename the directory to 14.6
    3. Now Quite Xcode and try again.

    It will work 100% sure.

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