It’s annoying to have to update Xcode every time you update iOS. The “Unsupported iOS version” issue can be quickly resolved by downloading the required iOS Device Suppoert file. Each iOS version support file is small, around 20MB or less. This can be quickly addressed in the following ways.

  1. To github.com/iGhibli/iOS… Download the required support files for the iOS version
  2. Unzip the file to get a directory named iOS version (e.g. 14.6)
  3. Copies an entire directory to the path/Applications/Xcode. The app/Contents/Developer/Platforms/iPhoneOS platform/DeviceSupport /
  4. Restart Xcode