I have a Blackberry Storm 9530 and I upgraded to the 5.0 software last night. I cannot find Blackberry Messenger anywhere. It's in my applications list but there is no icon for it anywhere on my phone. I uninstalled it and reinstalled it from App World and Desktop Manager. It appears on the home screen and when I click on it, it says "Blackberry Messenger is archived. Would you like to restore it?" I click yes and then it says it is installed successfully, then it disappears and I can't find it again.