DCU-11 Data Cable and Modem Drivers & PC Suite '

hi,

i recently purchased a coach dcu-11 data cable. i think there is something wrong with the dcu-11 data cable. whenever i insert the data cable into the sony ericsson T230 mobile phone, the phone shut's down immediately. i tried several times but am facing the same problem. the only way the phone starts again is when i remove the battery and reset the phone again. pls let me know what to do about this problem ?

also, i'm not able to find Modem Drivers and SonyEricsson PC Suite for sony ericsson T230 mobile anywhere on the sonyericsson.com nor on any other website. kindly provide me a link from where i can download the same.

regards,
benq
Iwant to connect to the internet using pc via k500i