Windows Phone 7.8 rolling out to overseas Nokia Lumia 800 models now
The update can be noticed immediately with a Windows Phone 8 style splash screen and resizable Live Tiles. Other changes expected include a Bing lock screen image of the day, new wallpapers and twenty new themes with different colored accents.
If you own the device, or any of the other Nokia Lumia Windows Phone 7.5 models, you might want to check to see if the update is waiting for you by connecting to Zune. Let us know if it has arrived by leaving a comment in the box below.
source: WP7.nl (translated) via WMPoweruser