Google maps v2 on android devices with minSDK below 11

Question

i have problem with this line when I create project which use Google maps API v2.

GoogleMap map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map))

Answer 1

    Fragment fragment = getSupportFragmentManager().findFragmentById(
            R.id.map);
    SupportMapFragment mapFragment = (SupportMapFragment) fragment;
    GoogleMap mMap = mapFragment.getMap();