Add push notifications to your React Native Expo app using NativeNotify.com.
My last Native Notify Setup Guide video did NOT show how to upload a Firebase Server Key to your Expo app. A Server Key is needed to get Android push notifications working. This video includes Firebase Server Key setup.
Native Notify website: https://nativenotify.com
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https://www.youtube.com/watch?v=oRNwNintDW0