Iphone 3gs Gmail App Notification Problem !

Hi everyone,
I have recently purchased iPhone 3GS 8GB, i have installed Gmail app and it's working fine but the problem is that when i got email it does not notify me. I have tried to search a lot on the internet but i am still facing the problem. I already played with Settings>Notifications and Gmail App settings, all notifications settings is not but still no notify alert

i want when i get email it show me a banner alert / email alert. I don't want to open app and check for new email again and again.

Anybody help me to solve this issue please ?

 

No one know ?

 

I think you are in the wrong forum, its about marketing not about apps and softwares

 

This should help you. With the iPhone, Apple has chosen to make it difficult to use programs that are not made by Apple. You need to set up push notifications by following this tutorial:

http://maketecheasier.com/how-to-set-up-push-notification-for-gmail-in-iphone/2009/09/24