Windows 10 Enterprise LTSC 2021 (x64) - DVD (English-United Kingdom)

Gm360 Programming Software: Motorola

of this original codeplug ( .cpg file) before making changes. If the programming fails, this backup prevents the radio from becoming bricked. Step 4: Modifying the Codeplug Within the software tree, you can now customize your radio:

Programming the Motorola GM360 requires a specific combination of legacy software, drivers, and interface cables. 1. Software: Motorola CPS

Here’s a concise review of (a commercial two-way radio, not to be confused with the amateur GM-360). motorola gm360 programming software

This means your CPS software version is older than the firmware version currently flashed on the radio. You will need to obtain a newer version of the CPS.

Assign your created Conventional Personalities into specific for easy user navigation. of this original codeplug (

Configure sub-audible tones to eliminate unwanted interference from other users sharing the same channel.

Open Windows Device Manager → Ports (COM & LPT). Note which COM port number your cable is using (e.g., COM4). The CPS will need this later. You will need to obtain a newer version of the CPS

It’s critical to understand that the GM360 is not programmed via a simple text file or a generic CHIRP-like tool. It requires Motorola’s proprietary CPS.

When building your own cable, the standard RJ45 pinout for programming typically involves connecting the FTDI adapter’s TX (Transmit) line to pin 2 of the RJ45 via the 1N4148 diode, and the GND (Ground) line to pin 5.

Do you still use the GM360 in your fleet? Share your programming tips or horror stories in the comments below!

Modifying two-way radio frequencies requires proper licensing. Ensure you only program frequencies you are legally authorized to use, such as licensed business frequencies or amateur radio bands. Never program unauthorized emergency or law enforcement frequencies into your device.