LG AS680 Owner's Manual page 29

Double-tap Double-tap to zoom a web page or a map. For example,
quickly double-tap a section of a web page to zoom that section to fit the
width of the screen. You can also double-tap to control the zoom in Maps
and in other applications.
Pinch-to-Zoom
motion to zoom in or out when using the browser, a map, or pictures.
This motion can also be used to expand or compress the Apps screen
items.
Rotate the screen
rotates with the phone as you turn it from upright to sideways and back
again.
Rotate the phone sideways for
landscape orientation.
Use your index finger and thumb in a pinch or spread
From many applications, the orientation of the screen
Rotate the phone upright for portrait
orientation.
The Basics
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