To remove a home screen, drag all apps, shortcuts, widgets, and folders off the screen. After you remove the 
last item, the home screen will be removed.
Customize your home screen
Organize it:
•
Touch & hold an item you want to move, then drag it to the new location.
•
Group icons into folders.
•
Choose where to find your list of all apps: in the app tray or directly on the home screen.
Change how you get around: You can replace the navigation bar with the       navigation icons.
Change how it looks:
•
To see options for customizing wallpaper, widgets, and other home settings, touch & hold a blank space 
on the home screen.
•
For an entirely new look and feel for your home screen, you can install a different launcher.
About your lock screen
The lock screen appears when you're using a screen lock and you power on your phone or turn on the 
screen.
 
Tip: If you're using Peek Display, you'll see that screen before you get to your lock screen.
Learn the basics
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