Are updates based on your IMEI? My N8, bought in USA, still does not have Anna update. so you are saying if i buy a phone from Dubai, I will get an update when everyone in Dubai gets it?? Isnt it also carrier dependent? Just curious about the logistics of how its done. We in the UsA were always the last to get NOKIA updates, and with Windows phones coming now, I am worried that USA will be turned off the grid for non- Windows phones