DayNight Live Wallpaper – great live Wallpaper that can change its appearance depending on the time of day. It looks really great. Now you have is a topic that can quickly become bored there are as many as 4 view. You can manually set the time of the solstice or to make your Wallpaper automatically change the theme the time of day. The default is 4 threads, but you can extend them my pictures in manual mode. Wallpaper use a small amount of energy, so for the safety of your battery you should not worry.