Pushwoosh not working in the release build of Unity

Question

I was trying to integrate Pushwoosh with Unity. The latest version needed me to actually use pro guard with gradle as there was multidex error. After that there were duplicate f

Answer 1

I found the answer, seems like this issue was only occurring with Samsung phones. I searched around and tried adding this to the Manifest file. (In the "application" tag for those wondering.)

<service
    android:name=".FirebaseInstanceIdRouterService">
    <intent-filter>
        <action android:name="com.google.firebase.INSTANCE_ID_EVENT"/>
    </intent-filter>
</service>

<service
    android:name=".FirebaseMessagingRouterService">
    <intent-filter>
        <action android:name="com.google.firebase.MESSAGING_EVENT"/>
    </intent-filter>
</service>

Seems like Samsung might have been using Firebase services in the background which conflicts with the pushwoosh using FCM services. Anyway..seems like this works for me.

Where I found it, for further study purposes.