Make Phone Call

Shows the dialer with the number already entered. The user needs to tap the phone icon to make the call.

Intent callIntent = new Intent(Intent.ACTION_DIAL);

callIntent.setData(Uri.parse("tel:6677778888"));

startActivity(callIntent);

Starts the call and bypasses the dialer view.

Intent callIntent = new Intent(Intent.ACTION_CALL);

callIntent.setData(Uri.parse("tel:6677778888"));

startActivity(callIntent);

ACTION_CALL requires that you add this permission in the manifest:

<uses-permission android:name="android.permission.CALL_PHONE" />