: You must create a Motorola account (often requiring a business registration or Customer Number) to access downloads.
Mostly. CHIRP supports the GM338, but with a caveat: Motorola Gm338 Programming Software Free
Disclaimer: This post is for educational purposes. Always comply with your local frequency regulations. Programming a radio to transmit on restricted frequencies (emergency services, air band) is illegal. : You must create a Motorola account (often
can be tricky because Motorola typically requires a paid license for their Customer Programming Software (CPS) Motorola Gm338 Programming Software Free
The primary tool for managing this radio is the . Motorola Gm338 Programming Manual