Push Notification registration does not work on iPad

[Nikke]

Hey there.

I have troubles getting the deviceToken from my development iPad. It is working on and iPhone4 and iPhone 3GS though.

In case I deploy on the iPad, it is registering the Push Notifications successfully as I can find my App with my settings in the Notifications Preferences of the device.

Problem: It DOES NOT jump in one of the functions: didRegisterForRemoteNotificationsWithDeviceToken or didFailToRegisterForRemoteNotificationsWithError.


My code is still pretty simple:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    
    NSLog(@"About to register for PushNotifications");
    
    [[UIApplication sharedApplication] registerForRemoteNotificationTypes:
     (UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)];
    
    NSLog(@"Registration finished..");
     
    self.window.rootViewController = self.viewController;
    [self.window makeKeyAndVisible];
    
    return YES;
}

- (void)application:(UIApplication*)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData*)deviceToken
{
     NSLog(@"deviceToken: %@", deviceToken);
}

- (void)application:(UIApplication*)application didFailToRegisterForRemoteNotificationsWithError:(NSError*)error
{
     NSLog(@"Failed to get deviceToken, error: %@", error);
}

iPad and iPhone 3GS are running iOS4, iPhone4 is running iOS5 beta.


Hope you guys have a simple answer for me as I really don't know where my problem is.


Cheers, Nik

[ajv]

I'm seeing the same problem. Did you discover a solution?

[pochuang]

I am having the same problem here, but it works well in my previously programs for iOS 4.x.

[Bassie]

Was this the problem?:

Originally Posted by https://developer.apple.com/library/mac/#documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/IPhoneOSClientImp/IPhoneOSClientImp.html

iOS Note: If a cellular or Wi-Fi connection is not available, neither the application:didRegisterForRemoteNotificationsWithD eviceToken: method or the application:didFailToRegisterForRemoteNotification sWithError: method is called. For Wi-Fi connections, this sometimes occurs when the device cannot connect with APNs over port 5223. If this happens, the user can move to another Wi-Fi network that isn’t blocking this port or, on an iPhone or iPad, wait until the cellular data service becomes available. In either case, the connection should then succeed and one of the delegation methods is called.