Hello, Data messages *are succesfully sent* via Advanced REST client, but not received anymore when my application is in background (no problem in foreground).
But I really don't understand why.... My manifest is: <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android"; package="com.my.example" android:installLocation="auto" android:versionCode="52" android:versionName="@string/app_version"> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> <uses-permission android:name="com.my.MY_SERVICE_PERMISSION" /> <uses-permission android:name="android.permission.CAMERA" /> <uses-permission android:name="android.permission.WRITE_CALENDAR" /> <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> <uses-permission android:name="android.permission.VIBRATE" /> <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" /> <uses-permission android:name="android.permission.BLUETOOTH" /> <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" /> <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" /> <uses-feature android:name="android.hardware.camera" /> <application android:allowBackup="true" android:icon="@mipmap/ic_launcher" android:label="@string/app_name" android:logo="@mipmap/ic_launcher"> <activity android:name=".MainActivity" android:configChanges="keyboardHidden|orientation|screenSize" android:label="@string/app_name"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <service android:name=".MyFcmListenerService"> <intent-filter> <action android:name="com.google.firebase.MESSAGING_EVENT" /> </intent-filter> </service> <service android:name=".MyInstanceIDListenerService"> <intent-filter> <action android:name="com.google.firebase.INSTANCE_ID_EVENT" /> </intent-filter> </service> <service android:name=".RegistrationIntentService" android:exported="false" /> </application> </manifest> My gradle: apply plugin: 'com.android.application' android { compileSdkVersion 24 buildToolsVersion '23.0.3' defaultConfig { applicationId "com.my.example" minSdkVersion 19 targetSdkVersion 23 } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt' } } compileOptions { sourceCompatibility JavaVersion.VERSION_1_7 targetCompatibility JavaVersion.VERSION_1_7 } packagingOptions { exclude 'META-INF/DEPENDENCIES' exclude 'META-INF/NOTICE' exclude 'META-INF/LICENSE' exclude 'META-INF/LICENSE.txt' exclude 'META-INF/NOTICE.txt' } } repositories { mavenCentral() flatDir { dirs 'libs' } maven { url "https://jitpack.io"; } } dependencies { compile fileTree(include: ['*.jar'], dir: 'libs') compile 'com.android.support:support-v4:24.0.0' compile 'com.android.support:support-annotations:24.0.0' compile 'org.osmdroid:osmdroid-android:5.2@aar' compile 'com.google.code.gson:gson:2.4' compile 'com.google.firebase:firebase-messaging:9.2.0' compile 'com.google.android.gms:play-services-location:9.2.0' compile 'com.google.android.gms:play-services-appindexing:9.2.0' compile 'com.android.support:appcompat-v7:24.0.0' } apply plugin: 'com.google.gms.google-services' And My listener: public class MyFcmListenerService extends FirebaseMessagingService { public static final int NOTIFICATION_ID = 1; private static final String TAG = "MyFcmListenerService"; /** * Called when message is received. * * @param fcmMessage FCM message containing message data as key/value pairs. * For Set of keys use data.keySet(). */ // [START receive_message] @Override public void onMessageReceived(RemoteMessage fcmMessage) { Map data = fcmMessage.getData(); Spanned span = null; String id; String title; String message; String webSite; String image; String location; String latitude; String longitude; String startDate; String endDate; String publishEndDate; SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()); SharedPreferences.Editor editor = sharedPreferences.edit(); int code = Integer.parseInt((String) data.get("code")); Log.i(Constants.APP_TAG, "received FCM message code " + code); switch (code) { case 1: // Event . . . . break; default: break; } // [END_EXCLUDE] } // [END receive_message] And Strangely, when I receive a message in foreground and generate a custom notification with the data, if I swipe the application out of the recent app list, the notification is automatically removed from the notification center. It ws not the case when this same application was able to receive data message in background. I guess there is some relationship. The sent message is: { "to" : "dlThm37OT8w:APA91bFRIcL4o5R2eX1jH0Fd-hAaPu9Wu_. . . ._MSBzgajJotZ-CR4VTKBRE", "data": { "id": 19, "title": "Title test", "msg": "Text of the test", "code": 2, "infosUrl": "www.myexample.com", "eventLocation": "Nowhere", "latitude": 44.90022515672, "longitude": 5.0196307059377, "startDate": "2016/05/14 20:00", "endDate": "2016/05/14 22:00", "publishEndDate": "", "image": "" }, "delay_while_idle" : false, "priority" : "high", "content_available" : true } Do you see anything which could explain my problem? Regards, -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. 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