Hello folks.. My N9 black 16GB works like a charm. I have set up my home wifi network to 'Use Automatically' on my N9. But occationally when I try to connect my N9 to my home WiFi, (when its disconnected while being outside), the connection fails and I get a prompt msg on my N9 "Something's wrong with the network connection". The only solution I have for this, is to restart my Network Router and re-connect my N9 to WiFi, and it connects immediately fine and perfect. But i need to know the rootcause and want a permanent solution for this. So I dont have to restart my internet connection/router everytime.