ONESIGNAL CONFIGURATION

Click on Add New App/Website

Then Type Your App Name and Select Android

Click on Edit Depending on your App For Android edit Android And Same for the IOS

Now You Need to Add Firebase Server Key and Firebase Sender Id From https://console.firebase.google.com/

Now Create New Project in Firebase

Now Type Your App Name

Click Create Project

Click On Setting icon And select Project Setting

Click Add App

Click Android and IOS What Ever you want

Now type your Package id and register

You will get It From Config.xml (widget id=”com.yourpackage name” and register and It’s Done

After completing Now click on Setting icon and click Project setting and cloud Message here you will find firebase server key and firebase sender id

Now add firebase server key on OneSignal and firebase Sender id and click next

Select Ionic Cordova and click next

Now You Will Find your OneSignal id

Paste OneSignal id to api.service.ts