Sprint smart phone android operating system (previous smart phone had Windows operating system): 1) Is there a way to make the phone not ring or vibrate for incoming calls. For example, I want the phone on, but I don't want to turn it off for example while watching a movie. 2) It keeps making a beep when I get an e-mail from yahoo and Gmail. Is there a way to prevent sounds from coming out of the phone when I get e-mails? 3) I would like the phone to play music when a call comes in, how do I download and pay once not monthly for a pop or rock ring tone? 4) I have the ability to turn on desktop clock, how do I keep it on the clock and not go to lock mode for example when I am not touching the phone.