Every time I reopen the client I have to sign-in again and it never retains the book I am trying to read. Invariably I have to download it again and start over without bookmarks. Very frustrating first couple of days with your application.
You should not have to sign-in every time you open the Blio app on your Android phone unless you choose the sign out option from the menu. Then, you will have to log in the next time you open the app. Are you certain that you are using the most updated version of the Book Place app – Version: 3.1.4?
As for retaining the book you are reading, you can adjust this feature in the settings menu. If you select the menu button and then click on “Settings” from the drop down menu, you will see an option called “Startup Screen”, where you can adjust the start screen to be the last read book.