i'm currently working on Android APP that acts as Default Dialer App in voice calls. The app has a service running in background, The fact is that once i changed from my app default dialer to Phone or "Stock Dialer App" my app is killed.
So the steps were: 1) My app set as Dialer App, 2) I went to Settings > Application > Manage Apps > Default Apps 3) Changing dialer from MYAPp to Phone app (default Android App) and then my app with his service being killed without crashes or relevant informations.
If anyone has suggestions about this is my hero C: