Last night I recieved a text from AT&T telling me I have a software update and that I need to press "OK". Once the pop up showed I pressed "OK" and it downloaded the software and then the phone restarted. Now when I recieve e-mails, I do not get a notification to my cell phone. I have to press the Gmail icon and then refresh my email account to get the new emails. How do I go about fixing this? Its a Samsung Captivate.