When You try to connecting your Nokia CDMA Phone to the PC or laptops with the DKU 5 data cable, you need to make it detected as a modem in your Port Devices with the nmpCDMA2000_1X file. After the driver of data cable installed, You can going to Control Panel >>Phone and Modem Optons>>Add Modems>> insert this driver: here is the link:
Thank and good luck. Hopefully usefull
