Samsung GALAXY GrandPrime User Manual page 106

Mount a Memory Card
When you install an optional memory card, it is
automatically mounted (connected to the device)
and prepared for use. However, should you unmount
the card without removing it from the device, you
have to mount it before it can be accessed.
1. From a Home screen, tap
2. Tap Storage > Mount SD card.
Remove a Memory Card
Remove a memory card from your device.
Warning: To prevent damage to information stored on
the memory card, unmount the card before removing
it from the device.
1. From a Home screen, tap
2. Tap Storage > Unmount SD card.
3. Remove the back cover. For more information,
see Remove the Back
4. Carefully pull the card out.
5. Replace the back cover. For more information,
see Replace the Back
Format a Memory Card
Prepare a memory card for use.
Warning: When formatting an SD card, you should
backup your music and photo files that are stored on
the card because formatting the SD card deletes all
the stored data.
1. From a Home screen, tap
2. Tap Storage > Format SD card and follow the
prompts.
Settings
Apps >
Apps >
Cover.
Cover.
Apps >
100 Storage