

Open the starter project in Android Studio 3.6 or later. If you’re new to Android development, check out our Kotlin for Android Introduction or our Beginning Android Development With Kotlin series.ĭownload the starter project by clicking on the Download Materials button at the top or bottom of the tutorial.

Also, it assumes that you already have a Google Account to configure the Firebase console. Note: This Firebase Cloud Messaging Tutorial assumes you know the basics of Android development, Kotlin and Android Studio. I'm trying to change the code to use a sliding menu but i'm having problemsġ2-16 13:09:56.272: E/AndroidRuntime(1176): Caused by: : cannot be cast to
