Phone Basics
14
4. Use the 2x2 grid to create a sequence of knocks (or taps) to set your knock code.
Note
: You have to create a Backup PIN as a safety measure in case you forget your unlock
sequence.
To unlock the phone using Knock Code:
n
While the screen is off, tap the same sequence you established anywhere on the screen. The
Home screen will be accessed directly.
Hardware Key Control Mode
If your phone display is damaged or broken, you can answer an incoming call, end a call, or turn off
an alarm using the hardware keys.
1. Turn your phone off.
2. Press and hold the
Power/Lock Button
and the
Volume Keys
at the same time
for more than 6 seconds to enter the Hardware key control mode.
3. Press the
Volume Keys
to scroll to the desired option, then press the
Power/Lock
Button
to confirm.
l
Answer a call
: Press the
Volume Up Key
and the
Volume Down Key
at the same time.
l
Stop alarm
: When an alarm rings, press and hold the
Volume Up
Key
or
Volume Down
Key
to stop the alarm.
Note
: If you use your phone with a broken display glass, your phone can break even more or you
can be injured. Make sure to visit the LG authorized service center to get your phone repaired.
