Changing sounds on Sidekick iD?

How can you change the sounds, when you flip the screen, to a ringtone? Thanks!Changing sounds on Sidekick iD?you cant. just not a feature. but it is a good idea. suggest it to T-Mobile.Changing sounds on Sidekick iD?you cant, unfortunately if i did have a memory card you could make your own custom themes like the other sidekicks.