How can I make my Sony Ericsson v800 support 4 gb memory card?

[Terminator]

The phone supports only a 2 gb memory card and I can`t find a soft for it on the Internet. Maybe a link...thank you very much!

 

[nostar]

You cant find it because its actually cant be modified to have bigger than 2gb,i think sonyericsson should change the main "processor" inside the phone to do so.