Hot reload in Xamarin Forms with genymotion not working

Question

I'm trying to configure HotReload 1.4.15 in VS 2017 for execute in genymotion emulator (Win 10). Xamarin Live Reload - Preview installed. Variable path configured for all users:

In app.xaml.cs

        public App()
        {
            InitializeComponent();
#if DEBUG
            HotReloader.Current.Run(this);
#endif
            MainPage = new MainPage();
        }

// second try

    public App()
    {
        InitializeComponent();
#if DEBUG
        HotReloader.Current.Run(this, new HotReloader.Configuration
        {
            DeviceUrlPort = 15000
        });
        //HotReloader.Current.Run(this);
#endif
        MainPage = new MainPage();
    }

VS -> TOOLS -> ANDROID -> PROMPT ANDROID adb forward tcp:15000 tcp:15000

without success...

Whats can I missing? No exception, no error message, nothing. Thanks in advance!