[ionic4] ion-tab

Hi Guys,

I have some issue with the ionic tabs RC1,
when i move from page to page with videos its works great, but when i click on back button i still have the audio of the video, in beta 16 is not like that.

there is some solution for that issue?


   ionic (Ionic CLI)             : 4.3.1 (/usr/local/lib/node_modules/ionic)
   Ionic Framework               : @ionic/angular 4.0.0-rc.0
   @angular-devkit/build-angular : 0.11.4
   @angular-devkit/schematics    : 7.1.4
   @angular/cli                  : 7.1.4
   @ionic/angular-toolkit        : 1.2.2