FCM admob pro clash

I tried adding admob pro plugina nd fcm plugin together to get admob and push notification . i added both in the app.module,ts file. Now the admob is not showing in android and also app is not launching in ios. Do anyone have sample code to implement the fcm in ionic native app. All tutorials i tried is not satisfactory and also facing the issue i told earlier

ionic info:
global packages:

@ionic/cli-utils : 1.5.0
Cordova CLI      : 7.0.1
Ionic CLI        : 3.5.0

local packages:

@ionic/app-scripts              : 1.3.12
@ionic/cli-plugin-cordova       : 1.4.1
@ionic/cli-plugin-ionic-angular : 1.3.2
Cordova Platforms               : none
Ionic Framework                 : ionic-angular 3.5.0


Node       : v6.10.3
OS         : Windows 10
Xcode      : not installed
ios-deploy : not installed
ios-sim    : not installed
npm        : 3.10.10

Plugin list:
cordova-plugin-admobpro 2.29.21 "AdMob Plugin Pro"
cordova-plugin-firebase 0.1.22 "Google Firebase Plugin"
cordova-plugin-nativestorage 2.2.2 “NativeStorage”