I was wondering how to set the phone so the screen dims, but does not turn off, when you stop using the phone. I have seen other peoples' phones do this, but they don't know how to set it up. They only tell me that it always does this. Right now I have the factory settings on the phone as far as "brightness" and "auto dim" is checked off. I am at 50% on the brightness. I want the screen to dim if I don't touch it for like 15 seconds or so and not go to the lock screen where you need to put in the password for 5 minutes (which I have successfully set right now). Can anyone help? Thanks.