Mantano app doesn't open the book I was reading
I finally found a reader app that I really like for my tablet ( a Galaxy tab 2, 10.1). I just have one issue. When I turn the tablet on and open the app, it doesn't find the book I was reading. It isn't under recently read either. I have to go back into the collection the book is stored in and open it from there. Any idea why this might be happening? Thanks!