I don't ask things about volume warning very much anymore, but yes it is annoying since it resets whenever you restart your phone. Are there any new phones with no volume warning at all or at least a way to disable the volume warning without having to root? I've been trying to use Smart Volume for a third time now, since it was checked after my phone restarted and the volume warning still showed up. I pressed ok for the volume warning and disabled and re-enabled Smart Volume again.