FAQ
Map tiles dont seem to load in my application
Make sure your AndroidManifest.xml file has the android.permission.INTERNET permission. See Prerequisites.
The map will not scroll when I drag my finger on the screen
Make sure you don't set the MapView to be "clickable". If you are using xml layouts make sure you don't have android:clickable="true"
or if you are creating your MapView programmatically make sure you don't have mMapView.setClickable(true);
. This should no longer be necessary starting with osmdroid-3.0.11.
The map is drawing incorrectly/misaligned
Turn off hardware acceleration in your manifest. See Prerequisites.