No, I know the difference between the two. The battery saver comes after the screensaver after a minute. But after about a second, the screensaver loses its Time/Date Display and is just blank for that minute then it switches to battery saver. This new firmware sucks. No Service Command prompts, the Music Player lacks support for ID3 2.4 even though it worked before, camera has shaking issues again, flashing typing indicator during a call even if no numbers are pressed . . . why would Nokia release such a bad firmware? I miss 4.06 already