Samsung GALAXY S4 4G LTE User Manual page 67

To change the current Lock screen wallpaper:
1. Navigate to any screen, touch and hold an empty area
of the screen, and tap Set wallpaper
– or –
From the Home screen, press
Settings
My device My device
Wallpaper Lock screen.
2. Select a Wallpaper type:
• Tap Gallery to select from a user image stored in the camera
image gallery, crop the image, and tap Done.
• Tap Travel wallpaper to display recommended destination
images on your lock screen. Select a slideshow interval.
• Tap Wallpaper, scroll through the images, tap a wallpaper
image, then tap Set wallpaper.
Lock screen.
and then tap
(My device tab) Display
Understanding Your Device 61