iOS Notification not showing when app is in background/not running

I’ve setup iOS env

AppDelegate.h

@import UserNotifications;

@interface AppDelegate : UIResponder <UIApplicationDelegate,UNUserNotificationCenterDelegate>

AppDelegate.m

#import "RNFIRMessaging.h"

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
  [FIRApp configure];
  [[UNUserNotificationCenter currentNotificationCenter] setDelegate:self];

  ...
 
  return [[FBSDKApplicationDelegate sharedInstance] application:application
                                  didFinishLaunchingWithOptions:launchOptions];
}

- (void)userNotificationCenter:(UNUserNotificationCenter *)center willPresentNotification:(UNNotification *)notification withCompletionHandler:(void (^)(UNNotificationPresentationOptions))completionHandler
{
  [RNFIRMessaging willPresentNotification:notification withCompletionHandler:completionHandler];
}

#if defined(__IPHONE_11_0)
- (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)(void))completionHandler
{
  [RNFIRMessaging didReceiveNotificationResponse:response withCompletionHandler:completionHandler];
}
#else
- (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void(^)())completionHandler
{
  [RNFIRMessaging didReceiveNotificationResponse:response withCompletionHandler:completionHandler];
}
#endif

//You can skip this method if you don't want to use local notification
-(void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification {
  [RNFIRMessaging didReceiveLocalNotification:notification];
}

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo fetchCompletionHandler:(nonnull void (^)(UIBackgroundFetchResult))completionHandler{
  [RNFIRMessaging didReceiveRemoteNotification:userInfo fetchCompletionHandler:completionHandler];
}

Podfile

PODS:
  - AppsFlyerFramework (4.8.1)
  - Firebase/Core (4.8.0):
    - FirebaseAnalytics (= 4.0.5)
    - FirebaseCore (= 4.0.13)
  - Firebase/Messaging (4.8.0):
    - Firebase/Core
    - FirebaseMessaging (= 2.0.8)
  - FirebaseAnalytics (4.0.5):
    - FirebaseCore (~> 4.0)
    - FirebaseInstanceID (~> 2.0)
    - GoogleToolboxForMac/NSData+zlib (~> 2.1)
    - nanopb (~> 0.3)
  - FirebaseCore (4.0.13):
    - GoogleToolboxForMac/NSData+zlib (~> 2.1)
  - FirebaseInstanceID (2.0.8):
    - FirebaseCore (~> 4.0)
  - FirebaseMessaging (2.0.8):
    - FirebaseAnalytics (~> 4.0)
    - FirebaseCore (~> 4.0)
    - FirebaseInstanceID (~> 2.0)
    - GoogleToolboxForMac/Logger (~> 2.1)
    - Protobuf (~> 3.1)
  - GoogleAppUtilities (1.1.2):
    - GoogleSymbolUtilities (~> 1.1)
  - GoogleAuthUtilities (2.0.2):
    - GoogleNetworkingUtilities (~> 1.2)
    - GoogleSymbolUtilities (~> 1.1)
  - GoogleNetworkingUtilities (1.2.2):
    - GoogleSymbolUtilities (~> 1.1)
  - GoogleSignIn (4.1.1):
    - GoogleToolboxForMac/NSDictionary+URLArguments (~> 2.1)
    - GoogleToolboxForMac/NSString+URLArguments (~> 2.1)
    - GTMOAuth2 (~> 1.0)
    - GTMSessionFetcher/Core (~> 1.1)
  - GoogleSymbolUtilities (1.1.2)
  - GoogleToolboxForMac/DebugUtils (2.1.3):
    - GoogleToolboxForMac/Defines (= 2.1.3)
  - GoogleToolboxForMac/Defines (2.1.3)
  - GoogleToolboxForMac/Logger (2.1.3):
    - GoogleToolboxForMac/Defines (= 2.1.3)
  - GoogleToolboxForMac/NSData+zlib (2.1.3):
    - GoogleToolboxForMac/Defines (= 2.1.3)
  - GoogleToolboxForMac/NSDictionary+URLArguments (2.1.3):
    - GoogleToolboxForMac/DebugUtils (= 2.1.3)
    - GoogleToolboxForMac/Defines (= 2.1.3)
    - GoogleToolboxForMac/NSString+URLArguments (= 2.1.3)
  - GoogleToolboxForMac/NSString+URLArguments (2.1.3)
  - GoogleUtilities (1.3.2):
    - GoogleSymbolUtilities (~> 1.1)
  - GTMOAuth2 (1.1.6):
    - GTMSessionFetcher (~> 1.1)
  - GTMSessionFetcher (1.1.12):
    - GTMSessionFetcher/Full (= 1.1.12)
  - GTMSessionFetcher/Core (1.1.12)
  - GTMSessionFetcher/Full (1.1.12):
    - GTMSessionFetcher/Core (= 1.1.12)
  - nanopb (0.3.8):
    - nanopb/decode (= 0.3.8)
    - nanopb/encode (= 0.3.8)
  - nanopb/decode (0.3.8)
  - nanopb/encode (0.3.8)
  - Protobuf (3.5.0)

DEPENDENCIES:
  - AppsFlyerFramework
  - Firebase/Core
  - Firebase/Messaging
  - FirebaseInstanceID
  - GoogleAppUtilities
  - GoogleAuthUtilities
  - GoogleNetworkingUtilities
  - GoogleSignIn
  - GoogleSymbolUtilities
  - GoogleUtilities

SPEC CHECKSUMS:
  AppsFlyerFramework: 4f6fe2b018e1c2ca4f390652f3548a8ee799a610
  Firebase: 710decbbc6d9d48530e9a5dba3209740c3532e05
  FirebaseAnalytics: 5b02a63ead2c3f0259cfc7f15e053e440587ecf8
  FirebaseCore: 3c02ec652db3d03fdc8bc6d9154af3e20d64b6f5
  FirebaseInstanceID: 81df5805a08001e69138664bdd02c6719a9ac80f
  FirebaseMessaging: dfdcd307c2382290a1e297a81d0f18370f5b1bcd
  GoogleAppUtilities: a8a552aa74f6597f805e45b5a3962766c3134973
  GoogleAuthUtilities: ccad2e0a9284699973ff57c0dd24c3893657fda4
  GoogleNetworkingUtilities: 3edd3a8161347494f2da60ea0deddc8a472d94cb
  GoogleSignIn: 3fdaa34a2ba04dbd7a25d7db39aecb0da98d5bdc
  GoogleSymbolUtilities: 631ee17048aa5e9ab133470d768ea997a5ef9b96
  GoogleToolboxForMac: 2501e2ad72a52eb3dfe7bd9aee7dad11b858bd20
  GoogleUtilities: 8bbc733218aad26306f9d4a253823986110e3358
  GTMOAuth2: c77fe325e4acd453837e72d91e3b5f13116857b2
  GTMSessionFetcher: ebaa1f79a5366922c1735f1566901f50beba23b7
  nanopb: 5601e6bca2dbf1ed831b519092ec110f66982ca3
  Protobuf: 8a9838fba8dae3389230e1b7f8c104aa32389c03

PODFILE CHECKSUM: dd7e3472c814e6c1babda6de904737c6ae4ab939

COCOAPODS: 1.3.1

react-native 0.48.4 react-native-fcm 11.0.1 iPhone 7 Plus iOS 10.3.3 (AdHoc provisioning profile)

The notifications works when the app is in foreground.

Any ideas? Thanks

[evollu]

@maggialejandro custom_notification is only for Android. for iOS you need notification. by the waycontentAvailable should be content_available

[maggialejandro]

that fixed the problem! thanks!