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User profile for user: lezama16
lezama16 Author
User level: Level 1
5 points

Push Notifications

I need help about push notifications (not working), specially with 2Do and Textie apps.

I've already try restoring, turning on/off from iPhone settings, I've read about opening TCP ports (but will we must need to open every port on public wireless? don't think so), reinstalling apps and nothing is working with push notifications.

I made some tests with people around the world using Textie app and all of them receive the notifications without problems but I need to open the app to be updated.

Somebody knows if push notifications only works for U.S. iPhone users?

Regards,
Mario

iPhone 3GS, iPhone OS 3.1.3

Posted on May 15, 2010 12:05 PM

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3 replies
User profile for user: Allan Sampson
Allan Sampson
User level: Level 10
123,677 points

May 15, 2010 12:15 PM in response to lezama16

Copied from this link.

http://support.apple.com/kb/HT3576

Apple Push Notification Service requires iPhone OS 3.0 or later and a connection to the Internet, either via a cellular data network or Wi-Fi, and at least one application that supports notifications.


If the device is connected over Wi-Fi and is still unable to receive notifications, the Wi-Fi network you're using might have a firewall that is blocking port 5223. This port must be open to TCP traffic for notifications to work.
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Push Notifications

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