devicetoken

how to find if push notification certification is wrong?

I want to know that how do i find that my push notification certificate is wrong.I am getting devicetoken on my device but doesn't getting any notification. ...

Testing Apple Push Notifications Feedback - no items received

How to test feedback.sandbox.push.apple.com? Everything goes right, but I receive empty list. How to make it consider the device token as inactive? I installed the application to iPhone using Xcode, received some push notifications, then removed it from iPhone and send some more notifications. But even on the next day feedback.sandbox....

Is the APN Device Token unique to each individual app?

I have two apps on the iTunes store - both implement push notifications. While I was testing sending notifications to these production apps, I noticed that a push intended for app A was titled and opened app B. Both of these apps are installed on the same phone. I looked in my device table and saw that the device Tokens (and of cour...

Identifying iPhone OS's on a Network and Sending Push Notifications

tldr; Can you identify devices on your network as an iPhone OS device easily? Can you send push notifications to devices identified as using the iPhone OS on your network without a a target app? Is is possible to identify which devices on a network are using the iPhone OS? With this information, is it possible to send push notificatio...

iPhone registerForRemoteNotificationTypes does not generate an error but does not fire delegate that gives device token

I am developing an iPhone app that needs push notification. I followed the instructions for creating the certifications and modifying the app ID. I am not totally sure I did this correctly, but I did follow the directions. Any idea how I can check to see if this is OK? When I ran in the emulator I did get an error message saying that th...