Can not change " NSPhotoLibraryUsageDescription / NSPhotoLibraryAddUsageDescription" in postbuildprocess

Hi,

I have a very strange thing going on. In a post build process i will change the NSCameraUsageDescription/NSMicrophoneUsageDescription in what ever i want from script. But when i want to change the NSPhotoLibraryAddUsageDescription (this one is not in Player Settings) setting in the info.plist file from script it is not changed when i build/run the app in Xcode.

The NSPhotoLibraryAddUsageDescription can not be set in Unity Player Settings so i need to do it from code. Offcourse when i change the NSPhotoLibraryAddUsageDescription in Xcode by hand it works but i like to do it from a post build process.

I hope someone can help me with this one ...

Greetings,

Mark

My code looks like:

using UnityEditor; using UnityEditor.Callbacks; using UnityEngine; using System.IO; using UnityEditor.iOS.Xcode;

public static class MyBuildPostprocessor { [PostProcessBuild(0)] public static void OnPostProcessBuild(BuildTarget target, string pathToBuiltProject) { Debug.Log("OnPostProcessBuild started ...");

     if (target == BuildTarget.iOS)
     {

         // Get plist
         string plistPath = pathToBuiltProject + "/Info.plist";
         PlistDocument plist = new PlistDocument();
         plist.ReadFromString(File.ReadAllText(plistPath));

         // Get root
         PlistElementDict rootDict = plist.root;

         // Change value of NSCameraUsageDescription in Xcode plist
         var buildKey = "NSCameraUsageDescription";
         rootDict.SetString(buildKey, "This description is created from code");
         Debug.Log("NSCameraUsageDescription changed.");

         //Change value of NSPhotoLibraryAddUsageDescription in Xcode plist
         buildKey = "NSPhotoLibraryAddUsageDescription";
         rootDict.SetString(buildKey, "Photo library ADD usage description changed from code.");
         Debug.Log("NSPhotoLibraryAddUsageDescription changed.");
        
         // Change value of NSPhotoLibraryUsageDescription in Xcode plist
         var buildKey = "NSMicrophoneUsageDescription";
         rootDict.SetString(buildKey, "This description is created from code");
         Debug.Log("NSMicrophoneUsageDescription changed.");

         // Write to file
         File.WriteAllText(plistPath, plist.WriteToString());
     }
 }

}