Noise Cancellation; Airplane Mode; Tty Mode - LG UN430 Manual

Settings

4.5 Noise Cancellation

Activating Auto Volume provides
an improved experience, it
controls the dynamic range of
sound that is received and sent
depending on the environment.
1. Press
2. Select On or Off .

4.6 Airplane Mode

Airplane Mode allows you to use
many of your phone's features,
such as Games, Notepad, Voice
Memos, etc., when you are in an
airplane or in any other area
where making or receiving calls
or data is prohibited. When your
phone is in Airplane Mode, it
cannot send or receive any calls
or access online information.
1. Press
2. Read the disclaimer and press
72
.
, , ,
, , ,
3. Select On or Off and press
.

4.7 TTY Mode

Allows you to attach a TTY
(Teletype Writer) device enabling
you to communicate with parties
.
also using a TTY device. A phone
with TTY support is able to
translate typed characters to
voice. Voice can also be
translated into characters and
then displayed on the TTY.
1. Press
2. Read the displayed message
and press
3. Use
then press
TTY Full / TTY + Talk / TTY +
Hear / TTY Off
.
, , ,
to continue.
to select a setting,
.
.