My Blackberry Pearl had phone profiles where i could change all my contacts customized ringtones temporarily to a default ringtone ( like a Christmas one) by unchecking their names on the profile screen. When anyone would call, including these cantacts, the Christmas ringtone would play. After the holiday, I would put checks next to their names, and the custom ringtones assigned to them would play when they called. I don't see anything like that? Is there such a function on the EVo?