Samsung SM-J260M/DS User Manual page 60

Apps and
Viewing albums
You can view your images and videos sorted by folders or albums.
Launch the Gallery app, tap ALBUMS, and then select an album.
Deleting images or videos
Deleting an image or a video
Select an image or a video and tap
Deleting multiple images and videos
1
On the Gallery screen, tap and hold an image or a video to delete.
2
Tick the images or videos to delete.
3 Tap → Delete.
at the bottom of the screen.
5