IOS white screen on redirecting to pages

[sayanamanikanta]

When ever I'm redirect to any pages I'm getting the white screen like a flash and showing the actual page. This issues only happening in IOS and not occur in Android.

this is my package file package.json

"dependencies": { "@angular/animations": "~8.2.0", "@angular/common": "~8.2.0", "@angular/compiler": "~8.2.0", "@angular/core": "~8.2.0", "@angular/forms": "~8.2.0", "@angular/platform-browser": "~8.2.0", "@angular/platform-browser-dynamic": "~8.2.0", "@angular/router": "~8.2.0", "@nstudio/nativescript-cardview": "^1.0.0", "@nstudio/nativescript-loading-indicator": "^1.0.0", "@nstudio/nativescript-pulltorefresh": "^1.0.1", "@nstudio/nativescript-snackbar": "~1.0.0", "nativescript-angular": "~8.2.0", "nativescript-appversion": "^1.4.4", "nativescript-datetimepicker": "^1.2.3", "nativescript-exit": "^1.0.1", "nativescript-fancyalert": "^3.0.8", "nativescript-iqkeyboardmanager": "^1.5.1", "nativescript-mediafilepicker": "^2.0.16", "nativescript-plugin-firebase": "^10.3.3", "nativescript-sqlite": "^2.3.3", "nativescript-theme-core": "~1.0.6", "nativescript-toasts": "^1.0.3", "nativescript-ui-calendar": "5.0.0", "nativescript-ui-sidedrawer": "~7.0.0", "nativescript-videoplayer": "^4.2.1", "reflect-metadata": "~0.1.12", "rxjs": "^6.4.0", "rxjs-compat": "^6.4.0", "tns-core-modules": "~6.1.0", "zone.js": "~0.9.1" }, "devDependencies": { "@angular/compiler-cli": "8.2.0", "@ngtools/webpack": "8.2.0", "codelyzer": "~4.5.0", "nativescript-dev-webpack": "^1.4.1", "node-sass": "^4.7.1", "tslint": "~5.19.0", "typescript": "~3.5.3" },

in this file i'm having the page-router-outlet app.component.html <page-router-outlet tkMainContent class=""></page-router-outlet>

this the logic i'm using to redirect to the pages

let navigationExtras: NavigationExtras = { queryParams: { "tabIndex": 3 } } this.routerExtensions.navigate(["home"], navigationExtras);

this is my home folder structure

Here I'm attaching the my issue video shot https://www.awesomescreenshot.com/video/1431694?key=987073d970d7d24ced6dca1dd5226f5f

Any one help me to resolve this issue.