LG VN270 - Manual (Page 18)

Quick Glance of the Touch Screen and How to Use It
Quick Keys
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1. For optimal performance, make
sure your hands are clean and
dry. Remove moisture from the
surface of your hands. Don't use
the touch keys in a humid
environment.
2. The touch screen is sensitive to
your light touch. You don't need
to press it forcefully to use it.
Protect your phone from severe
impact to prevent the touch
screen sensors from becoming
damaged from harsh use.
3. Use the tip of your finger to
touch the center of a touch key.
If you touch off-center, it may
activate the nearby function
instead.
4. The touch feedback level can be
adjusted to your preference.
5. When both the LCD screen and
backlight are off, all keys are
deactivated. Press the Unlock
Key ( ) twice to turn on and
unlock the touch screen.
6. The Proximity Sensor protects
against accidental key presses
during phone calls by locking the
screen.
7. Keep metal and other conductive
material away from the surface of
touch screen because contact
may cause electronic
interference.
How to Unlock
16
Drag to
the right to
unlock the screen. Press the
Unlock Key on
the side of
your phone.
Press twice if
the backlight is
off.
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