If the above is down, the Internet Archive hosts a mirror:

To help find the exact software version you need, could you share the from the sticker on your radio (e.g., AZM25KHF9AA5)? Additionally, Share public link

Check out the GM338 Codeplug Exchange on groups.io.

: Programming frequencies, private line (PL/DPL) tones, and power outputs for up to 128 channels.

A reliable source for troubleshooting outdated download links.

Map your configured channels to specific Zones for easy navigation via the radio's physical buttons. 3. Writing Data Back to the Radio

Note the COM port number assigned to your cable (e.g., COM3). 5. How to Program the Motorola GM338

The benefits of using the Motorola GM338 programming software include:

Obtaining the official Motorola GM338 Customer Programming Software (CPS)