The device detail screen currently display's the phone storage, and it's built in USB storage (labled SD card). yet provides no graphic as to amount of storage the actual external SD card uses or has available.
Example it properly displays the 2gb phone storage, shows the built-in 16gb usb storage as the SD card and there is no display for the actual 32gb sd card
Example it properly displays the 2gb phone storage, shows the built-in 16gb usb storage as the SD card and there is no display for the actual 32gb sd card