Fixing Wrong Sounding Voice Output

Many phones are pre-set by the factory to always use a fixed language (e.g english) for voice output. The app cannot bypass this. You to need manually disable "always use my settings" under the "voice input & output" setting as outlined below:

Note: the details may vary between phones. Use the graphic below to identify keys

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  1. Press the home key on the front of your phone to leave any application.
  2. Then press the menu key and select settings.
  3. scroll and select voice input & output
  4. select text-to-speech settings
  5. uncheck always use my settings
More information about voice output can be found here.