BlueFire, OverDrive and other reader apps for iPad uses Adobe ID authorization for each app. There is a limit of only six activations and each reader app counts as a new activation and if I exceed six activations I would get too many activation error. Does deauthorizing these apps credit back the activation count or only erase the activation from the device local storage? If I install both BlueFire and OverDrive I'll burn two activations. If I delete the app and then reinstall it I'll burn two more activations and if I hit the six activation limit I'll get too many activation errors. Why does each reader app count separately even on the same iPad? Why does Adobe count each separate IOS app as a separate device?