Galaxy S III users in UK and Germany can now update their devices to Android 4.1.2 aka Premium Suite. The new update adds a lot of new features, which includes Multi-Window that allows to run two apps simultaneously at the same time; improved camera functionality; Group Cast; Contextual Awareness with smart rotation, contextual tag and page; pre-loaded Paper Artist app and lots more. Check out the videos below to get a quick look at all the features.