Why does the Contour App only work for the following devices and not with other tablets?
iPad 2.0 or newer
iPad Mini running iOS 6.x or later
Google Nexus 7 (Gen 1)
Google Nexus 10 (Gen 1)
Samsung Galaxy Note (8”)
Samsung Galaxy Tab 2 (7” and 10.1”)
Samsung Galaxy Tab 3 (7”, 8”, and 10.1”)