Check that you have not turned off the sound from the application settings menu. Check that your device is not in silent mode.
- What is OneDrive?
- I cannot connect to the internet using a mobile data connection on my Lumia phone
- I cannot send or receive multimedia messages on my Lumia phone
- How do I resolve an issue if my Lumia backup reaches 96% and stops with error?
- How do I disable or reset the text suggestions on my Lumia phone?