Sound now works but when I have the phone's Do Not Disturb feature on my wake up alarm task notifies but no sound. I have it set to ignore Do Not Disturb and have it set to alarm. My other alarm app does sound off during this time but not as reliable as Task, so it's not my phone causing no sound issue, what else could it be Stephen? You get it working and you get 4 stars, restore still does not work, gave up on that.