How to prevent default (back navigation) on hardware back button?

Hi I’m able to subscribe to the backButton event via Plugins.App.addListener('backButton', function() {...}); but I can’t seem to prevent the navigation from going backwards to the previous page. Any help would be appreciated. Thanks

[speyou]

What about not Ionic users then?

[Sampath-Lokuge]

@speyou This works for me,

  App.addListener('backButton', () => {
   });