My nephew noticed a bit of lag when waking my DNA from sleep. I hadn't noticed it before but now I do. The screen basically wakes in three stages: First the background and notification bar icons light up, then the main screen icons and clock light up, finally the notification bar gets a shade lighter. Again, I didn't consider this lag until my nephew pointed it out. I'm wondering if this is normal or if the whole screen and icons etc all light up simultaneously. Anyone?