Fix WhatsApp connectivity issues on Windows 8 Phone

For months, WhatsApp included in one of the updates a notification message error that indicates whether to get out of the application, you may not receive notifications with new messages. Most often it is due to connectivity issues (areas of low coverage) or we just move from one network to another (eg mobile Wi-Fi network). But what to do when we get the message? We propose a possible solution.
Since this summer WhatsApp updated its app for Windows 8 Phone is included a notice that has brought much controversy. It is a check channel connectivity used for notifications push notifications and are allowing warn message if the application does not have open. If the connectivity is not correct, the notifications will not come, and therefore, you will see new messages only when you open your application.

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So, I would love to tell you my experience, as it can be useful to many readers. The trick (how we call it) is simply something very simple. The phone is trying to recreate their connectivity with the network (both mobile and Wi-Fi) to try to solve this connectivity module push . Sounds complicated, but it is as simple as:

1. When we received the message while trying to leave WhatsApp, give the home key of Windows Phone.
2. We go to settings and then to airplane mode.
3. Activate airplane mode and wait a few seconds.
4. Disable airplane mode and return to wait a few seconds for the phone to reconnect to the mobile network and / or Wi-Fi.
5. We return to the WhatsApp application and check how far, to give back to close the message does not appear.

No guarantee to solve all problems, but I can assure you that in my case, it has always left the message, I solved in this way, and without restarting the phone.