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How do I Format the microSD Card on My Samsung Galaxy J3? (SM-J327P)

To add additional memory space to your device, you can use a microSD (not included). Your device has been tested to support up to a 64GB memory card.

Format a microSD Card

To prevent data loss, back up your stored music and photo files when formatting a SD card.

  1. Navigate to and touch Apps > Settings > Device maintenance.


  2. Touch Storage



  3. Touch the More Options icon.



  4. Touch Storage settings.



  5. Touch SD card..


  6. Touch Format.



  7. Touch FORMAT.


Remove a microSD Card

Some apps may stop working until you insert the SD card again.

  1. Navigate to and touch Apps > Settings > Storage.


  2. Touch SD card.



  3. To remove your SD card safely, touch Unmount.



  4. Unmounted will appear under SD card.



  5. Remove the microSD card from your device.

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