Note: Changing the language for an accessory connected through the Alexa app changes your preferred language for all connected accessories.
It also changes the language of Alexa’s responses when using the Alexa app.
Your current language will be displayed. Tap the drop-down menu to select a different language. Selecting a different English region will actually cause Alexa to start speaking with that regional accent.
Note: Not all languages may be fully supported on your Echo device.
Some capabilities, skills, music, and content may be unavailable.