LG Verizon lucid 3 User Manual page 55

The Basics
53
Allow Home screen looping: Checkmark this setting so that the Home
screen panels rotate continuously (first screen redisplays after the last
screen).
Allow apps list looping: Checkmark this setting so that the apps list
rotates continuously (first screen redisplays after the last screen).
Portrait view only: Checkmark this setting so that the Home screen is
always displayed in portrait view even if you rotate the phone to
sideways.
Help: Tap to view help information about customizing the Home screen.