■ Speech
In
Speech
, you can select the default language and voice used for reading
messages and adjust the voice properties, such as rate and volume. Select
Menu
>
Settings
>
Speech
.
To automatically detect the language of a message and read the message using
that language, select
Language detection
>
On
. When reading a message, if there
is no voice available for the language or if
Language detection
is set to
Off
, the
default language is used.
To view details of a voice, scroll right, scroll to the voice, and select
Options
>
Voice details
. To test a voice, scroll to the voice, and select
Options
>
Play voice
.