LG UN270 Owner's Manual page 21

3. Use the tip of your finger to
touch the quick 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 the LCD screen is off,
the quick keys are deactivated.
Press the Lock/Unlock Key ( )
to turn on the touchscreen and
access the quick keys.
6. The Screen Lock feature
protects against accidental key
presses during phone calls.
7. Keep metal and other
conductive material away from
the surface of the quick keys.
Contact may cause electronic
interference.
WARNING
Do not put heavy objects on the
G
touchscreen.
Be careful when sitting. Sitting on
G
your phone can cause damage to
the touchscreen.
Do not drag or scratch your
G
phone with any sharp materials.
Do not keep your phone in
G
extreme conditions (places that
are too humid, hot, or cold).
Keep chemicals away from your
G
phone because they may change
the cosmetic or functional features
of your phone.
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