Cant print on printer Qln420 over network or bluetooth

Hi all i have this devices:

1 Zebra Printer model: qln420   (connection wireless and Bluetooth)

1 Pocket Honeywell, model 60sL0 with Windows Embeed HandHeld 6.5 Classic. (connection wireless and Bluetooth)

my scenario:

1) conected the pocket to wireless and can surf on internet (google.com)  (https://www.honeywellaidc.com/CatalogDocuments/7600User%20Guides/DEMOS%20WM%2060%20User%20Guide.pdf)

2) connected the printer via wireless same as described here: https://www.zebra.com/content/dam/zebra/manuals/en-us/networking/mobile-wireless-config-qsg-en.pdf

static ip: 172.16.11.207

i can ping  from my computer to the ip: 172.16.11.207

i tested these code on C#:

private void button1_Click(object sender, EventArgs e)
        {
            string ipAddress = "172.16.11.207";
            int port = 6101;
            port = 6101;
            // CPCL Command(s)
            string CPCLString = "! 0 200 200 580 ! UTILITIES" + Environment.NewLine + "BARCODE 128 .4 2 10 6 58 12345678" +
                               "FORM" + Environment.NewLine + "PRINT"+ Environment.NewLine;
            try
            {
                // Open connection
                System.Net.Sockets.TcpClient client = new System.Net.Sockets.TcpClient();
                client.Connect(ipAddress, port);
                // Write CPCL String to connection
                System.IO.StreamWriter writer =
            new System.IO.StreamWriter(client.GetStream());
                writer.Write(CPCLString);
                writer.Flush();
                // Close Connection
                writer.Close();
                client.Close();
            }
            catch (Exception ex)
            {
                // Catch Exception
            }
 
        }

3) run the program and click on the button, no error, but too not print anything.

4) tested too these Java code:

cod= "! 0 200 200 210 1\n" + 
     "TEXT 4 0 30 40 Hello World\n" +
     "FORM\n" +
     "PRINT";
if (dp.conectarZebra(ip)) {
            System.out.println("Imprimiendo    " + cod);
            dp.sendZebra(cod);
            dp.closeZebra();
            return true;
         } else {
            System.out.println("Error no se conecto a la impresora " + ip);
            //cod = "no se pudo conectar";
}

where:

 public void sendZebra(String comando)
    throws IOException
  {
    this.outToZebra.writeBytes(comando);
  }
 
  public Boolean conectarZebra(String ip)
  {
    try
    {
      clientSocket2 = new Socket();
      clientSocket2.connect(new InetSocketAddress(ip, 6101), 3000);
      this.outToZebra = new DataOutputStream(clientSocket2.getOutputStream());
      return Boolean.valueOf(clientSocket2.isConnected());
    }
    catch (IOException ex)
    {
      System.out.println("zebra " + ex.toString());
    }
    return Boolean.valueOf(false);
  }

the Java Code and C# code no error of compilation no error of syntax.

run the program and click on the button, no error, but too not print anything.

also i tested:

1) Add new printer on a windows 8 with zebra utilities, added new port, specified the ip and tested from a word document.

here send the document to ip zebra Qln420 printer and printed!!!!

wich i am do wrong..

2) Other case, i want connect the printer with the pocket pc, but not lucky the honeywell never detect the printer via bluetooth, and cant connect, in both devices i have enabled the bluetooth, why? any advice?

Other question, why when i open the printer for put labels, close and extract 4 labels?

i loose much labels every time, see the image:

i added some photos, and want solve this problem at soon possible.

thanks Thanks