how to start conference call programatically
<p>I am creating an app depend on parent child relationship, in which when child got a call from a particular no, it should changed in a conference call with parent automatically.
Is it possible? </p>

<p>I read about a class <code>com.android.internal.telephony.gsm.GSMPhone</code><br>
from which we can do this functionality. But I am not getting this class directly. So please help me to do this. I got the call from incoming call receiver.</p>
