Galaxy S6 Edge making random Default notification sound:   This is an issue commonly observed when you carry out a Factory re-set. Most recently, i tried factory re-set on my android device only to  find my Galaxy S6 Edge making random Default notification .

It was really embarrassing and i tried all i could then to fix this issue before i ran into this solution.Galaxy S6 Edge making random Default notification

How to fix Galaxy S6 Edge making random Default notification

There are two ways you can get rid of Galaxy S6 Edge making random Default notification. I will take my time to carefully analysis this two ways that will successfully fix it.

  1. Over time i noticed having Yahoo app on my device was part of the problem. In some cases, this could be the issue that is causing your Galaxy s6 to come up with the annoying default notification. So i will just advice that your simply delete this app from your device.
  2. In case you finish deleting your Yahoo app and the same complain still continues, then this second step will help you resolve the issue.

This second step involves soft processes which are;
1st.  On your Galaxy device, Go to Setting
2nd. Under setting Go to Accessibility
3rd. Then look out for Notification reminder
4th. Simply  Turn Off if you want reminder off.

With that, i am sure this issue is fixed.

Hope it helps?