if BlackBerry has not white-listed your BBID or BlackBerry ID it will not work for you. Now if BlackBerry has white-listed your BBID you will have no problems getting fully up and running! You are still able to login to you BBID regardless of whether on not BlackBerry has white-listed your BBID.
Here are some of the screenshots from the app.
Well i downloaded and installed it on my Samsung Galaxy S2 and this is what i got...lets just say it didnt work for me