We require to get the Display name and Username for unique identification of our devices as they are logged in with specific Oculus account. I have setup an account on Oculus developer dashboard as required as well as doing all the certifications and requirements > data use checkup.

The code in the Game Manager class is as follows:

public bool InitOculus()
{
    try
    {
        Core.Initialize(123****132);
        Users.GetLoggedInUser().OnComplete(LoggedInUser);
    }
    catch (UnityException e)
    {
        Debug.LogException(e);
        UnityEngine.Application.Quit();
    }
    return true;
}

void LoggedInUser(Message msg)
{
    string name = "";
    string username = "";
    if (msg.IsError)
    {
        Debug.LogError("Failed to retrieve Oculus user.");
    }
    else
    {
        User user = msg.GetUser();
        ulong userId = user.ID;
        Debug.Log("USER ID IS " + userId);
        username = user.OculusID;
        Users.Get(userId).OnComplete(message =>
        {
            if (!message.IsError)
            {
               
                name = message.Data.DisplayName;
            }
            else
            {
                var e = message.GetError();
                Debug.LogError($"Error loading display name: {e.Message}.");
            }
        });
    }
    Debug.Log("Display Name " + name + " and the username is " + username);
}

I am posting here because there are some other posts (stackoverflow/Oculus) regarding this issue but they are either too old to be valid or unanswered. I have also tried the check entitlement and callback approach but that does not work either as our app is not published through Oculus store, we have in-house platform.

Thank you in advance.