Push notification in iOS app when “Not running” state

Question

I working with GCM Push notifications in my iOS app. The problem is, when user killed this app by the switch up in task manager. If the user do this then notifications wasn't display on screen. How can I fix this? I know about PushKit framework but I interested for example how gmail do this in iOS 6 or 7?

Answer 1

该问题的解决方案是在推送通知json中将“优先级”设置为“高”。