Warning: Attempting to install this on Windows 10 or 11 64-bit will fail. You need a 32-bit OS or a virtual machine.
Motorola Solutions still holds the copyright for the Professional Series CPS. They no longer sell or support it, but that does not make it legal to distribute. The file professional gp300 gm300 series cps r03 12 03.zip is almost always a pirated copy found on forums, torrent sites, or file hosting services.
Note: This software support the later Waris series (HT750, CDM750) or the Jedi series (MT2000, MTS2000).
You might be wondering: "Can't I just use the newest CPS?" The answer is . Motorola ended support for the GP/GM series in 2005. The last official version was R03.12.03.
: GM340, GM360, GM380, and the GM339/399 series. Latin American Variants : PRO5250 and PRO7250. Key Features and Capabilities
If you have successfully downloaded and installed version R03.12.03, you have conquered the steepest hill in legacy radio programming. Treat your RIB box with care, keep a dedicated Windows XP laptop in your workshop, and remember: always read the radio three times before you write once.
in the installation directory to help troubleshoot serial/COM port connection issues. Tuning vs. Programming : This CPS is for configuration
If you cannot get the file to work, consider these alternatives: