■ Speech
To 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
.