Push Notification is not working...
As the title says, push notification is not working. I have jailbroken my iPhone 3G (3.1.3, not unlocked).
It's not that I get a kind of error about the push. I never get push (yes, it's turned on), even if my iPhone is on and connected with WiFi.
For example I use WhatsApp. When i get a message from someone in WhatsApp, I can ONLY see that when I open the app. So I can't see it when it's not opened (push).
I already tried to re-jailbreak my iPhone and re-download WhatsApp. Both not working.
I was thinking about restoring my iPhone, but I don't wanna lose my stuff. So does anyone know a better way?