Ok i just got the hyunday tx115c. And I want to know basically what are all my options for customising and personilising it.

I mean what can i do via wap, what can i do via data cable.
I wanna change as much of it as i can from the stock standard thing you get in the shop, ( i mean change sub lcd animation screensavers tones, and what not)

So what am i able to do and how