This is the interface used to manage the radio's codeplug. For the GM338, the Professional Radio CPS is the standard utility.
Ensure your cable uses an FTDI or authentic Prolific chip. Cheap counterfeit chips often fail to establish a connection or cause Windows "Error Code 10" driver issues. 2. Radio Interface Box (RIB) vs. RIB-less
Plug your USB programming cable into the computer. Open in Windows, expand the Ports (COM & LPT) section, and note the specific COM port number assigned to your cable (e.g., COM3). Step 3: Launch the CPS Repack This is the interface used to manage the radio's codeplug
This legacy software was designed for Windows XP, 7, and 8. If you are running Windows 10 or 11, you will likely need to run the installer and the application in Compatibility Mode as an Administrator. Hardware Requirements for Programming
To download and install the Motorola GM338 programming software, follow these steps: Cheap counterfeit chips often fail to establish a
The Motorola GM338 programming software comes with a range of features that make it easy to configure and manage the radio. Some of the key features include:
Download the installer, extract the .zip file, and run the .exe setup file. RIB-less Plug your USB programming cable into the computer
If you are having trouble with the software not recognizing your radio: