Changes made to the C#script are not reflected in the executable file

Hello, Welcome to Microsoft Q&A,

Have you tried running your project in Unity Editor via Holographic Remoting - Preview and debug your app with Holographic Remoting for Play mode - Mixed Reality | Microsoft Learn? Will running the project in this mode see the changes you made to the project?

Can you describe in detail what changes you made and how you deployed the project?

You can try to recompile the Unity project after saving the changes, and then build the project to a new path. Then redeploy the project after making sure the project has been deleted from the HoloLens device.

Thank you for your reply.

In the current project, I was unable to run the app using holographic remoting. *I was able to create and run the project with Unity version 2019.4.34f1.

The changes I made are very simple.

I made the following changes.

Before --------

public void CountUp()
{
	count++;

	Debug.Log("CountUP = " + count);
}

After ----------

public void CountUp()

{
	count += 2;

	Debug.Log("CountUP2 = " + count);
}