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Showing posts with the label Firebase Cloud Messaging

When Device Token Expires, Is It Automatically Removed From Fcm Device Group?

I'm pretty new to Firebase Cloud Messaging, and I haven't been able to get a satisfactory a… Read more When Device Token Expires, Is It Automatically Removed From Fcm Device Group?

Firebase Fcm Error: 'invalidregistration'

I am currently trying to send a PushNotification to a Device Group using FCM with the help of Fireb… Read more Firebase Fcm Error: 'invalidregistration'

Firebase Cloud Messaging Requireinteraction Not Work

Reference: https://github.com/firebase/quickstart-js/tree/master/messaging I have added the key-val… Read more Firebase Cloud Messaging Requireinteraction Not Work

Cloud Functions For Firebase: Functions.pubsub.topic('testtopic').onpublish Not Called

I've copied this code snippet from the official documentation of cloud functions: exports.hello… Read more Cloud Functions For Firebase: Functions.pubsub.topic('testtopic').onpublish Not Called

Firebase Cloud Messaging Sendtodevice Works Properly But Sendmulticast Fails For The Same List Of Tokens

For certain types of messages, I want to target users by FIRTokens vs topic, which are stored in my… Read more Firebase Cloud Messaging Sendtodevice Works Properly But Sendmulticast Fails For The Same List Of Tokens