When you opened the app for the first time, you selected a language/voice combination. You can add or remove languages.
Important: Only fully supported languages will have original vocabulary files. Adding a non-supported language will allow you to create a new vocabulary in that language but will not show any original content.
Add Languages
Select Vocab and Choose New Vocab. The vocabulary list opens.
Select Menu and Language & Region. The Language & Region window shows English as the voice currently installed on your device.
Select the plus + at the top right to open a list of available languages.
Select the second voice you want. The voice will appear in the Language & Region window.
Select Done.
Select Menu > Settings and scroll to the Speech section.
Select the language you added to open the Voice Settings.
Select the default voice. A list of available voices opens.
Find the voice you want and select the download
icon to download and install it.Select Back and Done.
Remove a Language
Select Vocab and Choose New Vocab. The vocabulary list opens.
Select Menu and Language & Region. The Language & Region window shows the voice you selected.
Select Edit in the lower left corner. A red icon appears in front of each voice language.
Select the red icon for the voice language you want to delete. Delete will appear after the voice language.
Select Delete. The language will be removed from the List.
Select Done.