Storage

INTERNAL STORAGE: Displays the total amount of space in the tablet’s memory and lists what type of data is using up space.

SD CARD: Displays the total amount of memory space on the microSD card and how much space is available.

Mount/Unmount SD card: Mounts and unmounts the microSD card from your tablet so that you can access the data stored in it, format the card, or safely remove it. This setting is dimmed if there’s no microSD card installed, or if you’ve mounted the microSD card on your computer.

Erase SD card: Permanently erases everything on the microSD card and prepares it for use with your tablet.