Reload screen in Ionic3+

reload.ts

// Use an Event to reload the page
this.events.subscribe('reloadPage', () => {
      console.log('app reloaded');
      let component = this.navCtrl.getActive().instance;
      // call component.ionViewDidLoad() inside whatever data you are refreshing with
      // ionViewDidLoad() {} should be where you house your setup code
      this.storage.set('garage', newData).then(() => {
         component.ionViewDidLoad();
      });
      // uncomment this if it still didnt work
      // this.ref.detectChanges();
    });