Category "firebase-cloud-messaging"

FirebaseMessagingService singleton? Controlling the instance

I'm having a problem with use the FirebaseMessagingService. The FirebaseMessagingService works fine. I receive the messages and the notifications. But I need se

Does FireBase Cloud Messeging requires Play Services?

Does FCM requires. that the user must have Play Services installed on his phone in order to receive notifications? You see GCM do but now Im planning to move

Firebase FCM force onTokenRefresh() to be called

I am migrating my app from GCM to FCM. When a new user installs my app, the onTokenRefresh() is automatically being called. The problem is that the user is not

IncompatibleClassChangeError after updating to Android Build Tools 25.1.6 GCM / FCM

Since I updated to Android SDK Tools 25.1.6 and Android Support Repository 32.0.0 (this morning), I got the following error, I didn't change anything in my code

Integrate firebase notificaiton in nest js

I am trying to create fcm API using nest js which I am using in a flutter. I am new to Nest js and I have implemented the code using this. There is no error in

Parse Server Push notification with FCM not received

I don't receive Push notification with Parse Server, i tried only from dashboard it says "SENT" but it's not delivered. Here's my index.js configurations :

In iOS (swift) app, registration of a second Firebase app can't receive remote notifications

I'm having two Firebase projects (on se same account, but could be two different accounts) and each project have an iOS app registered with the same bundle ID (

flutter: on background message handler is not being called

I have implemented firebase cloud messaging and firebase functions to my app and used flutter local notifications and added a showNotifications function to make

FirebaseMessaging.onBackgroundMessage in iOS when app is terminated/in-background never called

I have this issue, that I have a handler passed to FirebaseMessaging.onBackgroundMessage(firebaseMessagingBackgroundHandler) that's responsible to save the inco

A Firebase App named "[DEFAULT]" already exists

I have my flutter App integrated with firebase, everything was fine but when I migrated firebase project to client firebase console, added his google services f

A Firebase App named "[DEFAULT]" already exists

I have my flutter App integrated with firebase, everything was fine but when I migrated firebase project to client firebase console, added his google services f

Firebase Android - Skipping initialization

I am currently implementing an Android app, which uses Firebase Cloud Messaging. I've implemented everything according to the tutorial on the Firebase page. Ho

Flutter Chat App or Messaging App Notification

I am making a chat app with flutter. I used StreamBuilder to receive messages and store them in Firestore. StreamBuilder<QuerySnapshot<Map<String, dyn

Handling refresh tokens for FCM device groups

I am trying to implement Firebase cloud messaging in my Android app through a Node.js server and I have got stuck at a usecase. I saw the Firebase tutorial of

Flutter App won't build appbundle/APK or run on Android after android studio 3.5

Basically my app run and build on iOS but doesn't on Android anymore after I updated Android studio to 3.5 version and i really need to be able to post a releas

FCM notification not retrieve when app is closed

I am retrieving the notification from firebase cloud messaging into my android app. but the problem is when my app is opened or in running state in that case on

Flutter Firebase foreground push notification not showing but background is working

It's been few days since I've been trying to solve this problem. I have implemented firebase messaging for push notification, as a result, I am able to receive

Firebase push notifications stops working after some time for all users in my Flutter app. Is this correct flutter fcm implementation?

I'm using aws sns to send notifications to users via firebase cloud messaging. App is built with flutter. Notifications work alright(background,foreground,kille

FirebaseMessagingService Illegal Access

I am using flutter for building application. Recently, I have added firebase analytics to it but now I am experiencing one fatal issue. I am not sure what is ca

How to set up Firebase Push Notification with Deep Link with Unity3D

I am implementing Firebase Cloud Messaging to send Push Notifications to my Unity Project for Android and iOS Devices. I am now Debugging with Android. I receiv