Updating a priori presents an extensive set of improvements, all integrated into operation Lumia 920 that appears on the tape. The most obvious feature already appears at first, because it has to do with the unlock screen. From now on, to unlock the main panel and access the device menu only have to take two touches with his finger. It's the new and convenient way to start using the device without having to juggle. But there is more. In the same home screen we watch the new role of a most practical tool for those who have ceased to check the time by your watch to do it on your smartphone. In addition, the system includes other tools such as the ability to disable the sound easily or to add new wallpapers or wallpaper SkyDrive.
But the most important improvement is directly linked to the camera, thanks to the toolkit Nokia Smart Camera. Within this application, which is installed as standard on the Nokia Lumia 925, we find some features like Action Shot, a special system for moving pictures and capture each of the gestures of the person or object that appears on the scene; Faces Change, to capture different images in burst and choose the best side of people who appear in the photo or Moving Remove Objects, a tool which, as its name suggests, helps to eliminate certain objects or people with movement and should not appear in the photo.
And here everything related to the functions of the camera. Finally it should be noted that the update also brings Amber radio function. All phones in the house counted from the beginning with the necessary hardware for the radio would work properly, but the truth is that they had installed the software needed to be able to function normally. From now on, all computers with Windows Phone 8 will be integrated radio function, except for the Nokia Lumia 620 , which is the only series that does not have the necessary chip