Code Handphone CDMA and GSM

CDMA–SamsungSamsung sph-n240, n400, a460, a500, etc Nam Programming:Nam Set: ##SpcTest Mode: 47*869#1235Debug Menu: ##33284,okService Menu: Menu+8+0 (#889)Reset (Life time, Clear Memory, etc): ##786,okA-key: ##2539,okLabel Selection: ##3882,okLabel(Home, Work, etc) : **523,okNGG Setting (Gateway, etc.): ##2769737,okVocoder: ##8626337,okCAI Change: ##7738,okEnable TTY: ##889,ok–NokiaNAM set : 3001