I have a set of Android apps which are working just great. In these app I am using the same Project ID (101xxxxx75xx0) for registering to receive Push Notification as all the app are similar to each other.
These app are on play store and are working. Now as Google is going to shut down GCM, I am planning to upgrade my Android App which are using GCM to FCM.
In case of FCM I observed that we cannot use same project ID in multiple app as when we try to upload app to play store we get error message.
So how can I use same FCM project ID in multiple app or is there a better way of doing this?
TIA
