I have to implement custom dialler application. Well it will not make regular phone call, instead it will connect to some service to estabilish VoIP connection. That is simple p
Tha answer for your question is:
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<action android:name="android.intent.action.DIAL" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="tel" />
</intent-filter>