Hi. just wondering if there was a setting to stop my screen from automatically turning on all the time. it turns on when i plug it into a charger & also when i unplug it. it turns on when the battery is full. occasionally it will just turn on for no apparent reason. i can't see why there would be a need for the screen to turn on like that. i would be happy with a tone for plugging & unplugging. even when battery is full. or even a setting to change the screen on time for these events separate from when i turn it on manually. the reason it annoys me so much is that i have the screen to stay on for a lengthy period of time for other reasons. it would be great if i could set it to never turn on unless i do it manually.