How to turn on the speakerphone using the api?

Try this Code example:

Accordingly in your Application, there is a file named "BlackBerry_App_Descriptor.xml" check the box of "Autorun at startup' then no need to click on the application separately.

Here is my : Startup class

import net.rim.blackberry.api.phone.Phone;
import net.rim.device.api.system.Application;

public final class StartUp extends Application
{       

    public static void main(String args[])
    {
        new StartUp().enterEventDispatcher();
    }
    public StartUp()
    {
        Phone.addPhoneListener(new PhoneCallListner());
        System.out.println("============== Phone Listener Activated");
    }
}

and the PhoneListener class is:

public class PhoneCallListner extends AbstractPhoneListener
{
    private boolean isIncoming=false;

    public void callConnected(int callId)
    {
        super.callConnected(callId);
        if(isIncoming)
            activateSpeakerPhone();
    }

    public void callIncoming(int callId)
    {
        super.callIncoming(callId);
        isIncoming=true;
    }

    private void activateSpeakerPhone()
    {
        isIncoming=false;
        String str="Activate Speakerphone";
        Screen screen=Ui.getUiEngine().getActiveScreen();
        Menu menu=screen.getMenu(0);
        for(int i=0;i
It works as when calling entering is occur then only it activates the speaker otherwise not; If you want to out also then delete the variable 'isIncoming';
Try this one;
 
         
 
         
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 Tags: BlackBerry Developers
 
         
         
 
          
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