The latest version of MOTOTRBO CPS (Customer Programming Software) is CPS 2.0.
Motorola MOTOTRBO CPS 2.0 Programming Software Tip: It is recommended you read this article until the bottom of the article. CPS 2.0 is now the recommended customer programming software for Motorola MOTOTRBO two way radios. It contains some important bug fixes and keeps your radio up to date. The latest FW contains new features, extended programming options and occasionally, fixes to bugs. Updating to the latest firmware is a must.