phone to computer by datacable. however, I figured out by using USB card reader, which download wallpaper or
MP3 from computer to memory card first,then insert into phone.
But new problem emerged whcih I cannot use the MP3 as my ringtones "due to the illegal file", I donot know whether
it related to any copyright or something. But the MP3 just works fine in my other phone
Anybody can helps me out here? Thanks a lot:)
