The Motorola GM338 is a legendary workhorse in the world of mobile two-way radios. Known for its durability and clear audio, it remains a favorite for commercial vehicle fleets, industrial sites, and amateur radio enthusiasts alike.
However, if you’ve picked up a used unit or need to reprogram your fleet, you’ve likely run into the same hurdle: finding the correct Motorola GM338 programming software.
In this post, we cover what software you need, the hardware required to connect, and the legal way to get an upd link (update link) for your radio. motorola gm338 programming software download upd link
The Motorola GM338 is a robust radio that is still very useful today, provided you have the right tools to program it. While finding the specific GM338 programming software download link may require digging through archives or purchasing a license, the setup process is straightforward once you have the files.
Always remember to backup your current codeplug before making changes, and happy programming! Motorola GM338 Programming Software: The Complete Guide to
Disclaimer: This article is for informational purposes. Always ensure you are transmitting on frequencies you are legally licensed for (such as Amateur Radio bands or licensed Business Band frequencies).
Purchase a FTDI-based USB-to-GM338 cable (Brands: BlueMax49ers, Valley Enterprises). Avoid Prolific PL2303 chips—they cause blue screens on Windows 10/11. Disclaimer: This article is for informational purposes
Driver Download Link (FTDI):
ftdichip.com/Drivers/VCP.htmCDM v2.12.28 WHQL Certified