in a nutshell: lost 6230 and simcard a deactivated 6230 and simcard a went to cingular and got a new simcard (b) to use in an old phone found 6230, simcard a is eternally deactivated. put simcard b into 6230, asks for restriction code. cinglar wants me to go get a new sim card, i want my phone unlocked. so... Phone: Nokia 6230 Carrier: Cingular (United States) IMEI#: 353372/00/443443/3 help!