The is a proprietary Windows-based software application developed by ICOM Inc. specifically for the F3000 series of land mobile radios. Unlike consumer-grade software that offers a graphical drag-and-drop interface, CS-F3000 is a professional, tree-structured database editor.
Modify channel frequencies, CTCSS/DTCS tones, and programmable button functions as needed. icom cs-f3000 programming software