LG UX840 Owner's Manual - Page 20

The Screen Lock feature - how to unlock

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Phone Overview 5. When the LCD screen is off, touch keys are deactivated. Press the Unlock Key ( ) to turn on the Touch Screen and touch keys. 6. The Screen Lock feature protects against accidental key presses during phone calls with the flip closed. 7. Keep metal and other conductive material away from the surface of touch keys because contact may cause electronic interference. WARNING G Do not put heavy objects on the Touch Screen. G Do not sit on your phone because it may damage the Touch Screen. G Do not drag or scratch your phone with any sharp materials. G Do not keep your phone in extreme conditions (places that are too humid, hot, or cold). G Keep chemicals away from your phone because they may change the cosmetic or functional features of your phone. Phone Overview 18

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Phone Overview
18
Phone Overview
5. When the LCD screen is off,
touch keys are deactivated.
Press the Unlock Key (
) to
turn on the Touch Screen and
touch keys.
6. The Screen Lock feature
protects against accidental key
presses during phone calls with
the flip closed.
7.
Keep metal and other
conductive material away from
the surface of touch keys
because contact may cause
electronic interference.
WARNING
●
Do not put heavy objects on the
Touch Screen.
●
Do not sit on your phone because
it may damage the Touch Screen.
●
Do not drag or scratch your
phone with any sharp materials.
●
Do not keep your phone in
extreme conditions (places that
are too humid, hot, or cold).
●
Keep chemicals away from your
phone because they may change
the cosmetic or functional
features of your phone.