FCM push notification background issue

Question

I have set all capabilities for background even i get notification when app is in foreground mode and also in background from fcm console.But when i send notification from my server it do not work for background.This is my php code$msg = array            (            'message' =&gt; $post_sms,            'date' =&gt; $date,            'value' =&gt; '1',            'usrkey' =&gt; $admin_id,            'msgcount' =&gt; $countid        );        $fields = array(            'registration_ids' =&gt; array($sid),            'priority' =&gt; 'high',            'data' =&gt; $msg        );        $headers = array(            'Authorization: key=' . $key,            'Content-Type: application/json'        );i also have tried this one$msg['aps'] = array(             'alert' =&gt; array(                 'title' =&gt;$post_sms,                 'body' =&gt; $countid,                'usrkey' =&gt; $admin_id,      ),          'sound' =&gt; 'default'   );But still not working for background.Please let me known any solution regarding this.

virtualguard · Answer

To run background it&#x27;s not using the push class. Background remote notification is handled by the UIApplication sharedinstance.these lines need to be in the code:- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions[[UIApplication sharedApplication] registerForRemoteNotifications];in ios10 and above you need this handler- (void)application:(UIApplication *) application didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo fetchCompletionHandler:(nonnull void (^)(UIBackgroundFetchResult))completionHandlerif you have this handler:- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfoit will not be going through. Not sure if you need the delegate set to your AppDelegate or not for this. i think that&#x27;s a given though.Hope this helps.I just mention the first lines to make sure everything is there.