BitPim (Free Cell phone Tools)

BitPim is a program that allows you to view and manipulate data on many CDMA phones from LG, Samsung, Sanyo and other manufacturers. This includes the PhoneBook, Calendar, WallPapers, RingTones (functionality varies by phone) and the Filesystem for most Qualcomm CDMA chipset based phones. To see when phones will be supported, which ones are already supported and which features are supported

http://www.bitpim.org/#download-test