Keyboard is pushing tabs

I’m developing an app on IONIC 3 and i’m having a problem. When I click on the ion search and the Keyboard opens in ANDROID it simply pushes the entire contents of the App by breaking the layout and squeezing the content.

and i`m use
config.xml

<preference name="Fullscreen" value="true" />

app.component.ts

 this.statusBar.hide();
  this.statusBar.overlaysWebView(false)

Its WORK ! But, when i go to full screen mode it hides my bottom.

Please help me.