Default Android CursorLoader uses ContentProvider and knows about all inserts, updates, ... SQLiteCursorLoader doesn't know, but I'm curious about the best pattern for sharing SQLiteCursorLoader object between activities. Is it possible at all?
Do not share loaders, period, whether it is SQLiteCursorLoader, CursorLoader, or any other Loader. They are only for use by the activity/fragment that created them.