Some of the apps I use only have sound intermittently, like when I push a button it plays a sound. When I try to adjust the media volume, it starts to adjust the ring volume after the sound quits playing. Is there a way to disable the side buttons for ringtone volume, so that I can leave my phone on vibrate all the time. A number of times I've turned vibrate off while trying to adjust media volume. Very annoying. Anybody know a way to make this setting?