Using telephony functionality from Android app
<p>I am just getting started developing my first Android app, and one function that I need the app to do is to be able to place a voice call and play a recording into the call.</p>

<p>I have been looking all over the place and I cannot find the ability to do this in the Android SDK. I do see there is com.android.internal.telephony which does seem to offer the ability but I also read that apps are not supposed to use this because it is not part of the SDK. </p>

<p>Am I understanding things correctly that there is no way for an Android app to be able to do this (make an actual voice call)? Any help would be appreciated.</p>
