I want connect Sony Ericsson T290i to the computer via data cable, Is there any data cable for that model? Which cable?
I can't answer because I don't know, but you can go to Best Buy and ask, those guys can tell you whatever you need to know.
Don't know the answer to this one. Best to check out Best Buy or any electronic store and ask them.
You need to talk to an expert on that subject! this is not the place to do so for you can get the wrong info and damage your system without warranty, you know what I mean? This a no brainer here I don't know where your located but Fry's, Best Buy and Circuit City are good choices for expert advice!