Visit the Motorola Radio Forum on Communications.Support or r/MotorolaSolutions on Reddit. Provide your CPS version and error details.
: Look for "Professional Radio CPS" or "GM338 CPS". Visit the Motorola Radio Forum on Communications
Motorola GM338 Programming Software: Exclusive Download and Setup Guide or certified radio technician
If you are a business, dealer, or certified radio technician, request access to . After approval, you can download the exact CPS for GM338 under “Legacy Products.” request access to . After approval