The following steps describe how to change the language of the read function in your device's Settings. 

1. Go to your devices Settings and navigate to the Personal Section

2. Open the Language & input tab

3. In the Language & input section, tap the Text-to-speech output tab

4. In the Text-to-speech output options, select Language

5. A list will appear with all the languages supported by your device's text to speech engine. Select the language you would like Xodo to read in.