Most of us have been there: You're out taking photos and your memory card is full, but you don't have another with you. Or ...

To delete partitions and reclaim all the space on the card, perform a full format on the card. A full format deletes all partitions, creates a new partition and prepares the card to store files.

You can clear an SD card by formatting it, which is the best way to free up space on a card. To format an SD card, you can use the File Explorer app on a PC, or the ...

NOTE: If you are inserting an SD card for the first time on your Galaxy Tab A 8.0 (2019) and its file system is not compatible or unreadable, your tablet will prompt you to format the card first.