To silence the ringer/alert
When you receive a call, you may
silence the ringer or stop the vibration
alert in one of three ways:
Press
.
Press
up or down.
Select Silence on the screen.
To silence all alerts (including the
ringer) in idle standby mode, press and
hold
, then select the setting you
want.
To lock the keypad
To protect your phone from
accidental keypresses when a call is
not in progress, press up and hold
.
Press
to lock the keypad. A
message appears "Keypad guard is
P
active. Press
To unlock the keypad
Press up on
4
to unlock."
.
Press
. A message appears
"Keypad guard is active. Press
unlock."
Press up on
To adjust the volume
To manually adjust the volume during a
call, press
up or down.
Follow these instructions to set the
phone to automatically adjust the
earpiece volume based on the amount
of noise around you or the other
person's voice volume level:
3
Select Settings
Sound.
Select one of the following:
Enabled adjusts the volume
automatically.
Disabled keeps the volume level
the same until you manually
adjust it using
Press
.
P
to
, then press
.
3
Sounds
Smart
.
To silence the ringer/alert