Motorola Gm338 Programming Software Exclusive Download Repack [2021] Jun 2026

: This typically indicates the CPS version doesn’t match your radio’s firmware. Try a different CPS version (R06.10.09 often works when others fail).

AZ (Asia Pacific), LA (Latin America), AA (North America/HT Series equivalent), MD (Europe) Target Device: Motorola GM338 / GP338 / GM398 / GP328

Motorola firmware is strictly progressive. If your GM338 contains a newer firmware version than the repacked CPS version you downloaded, the software will throw an "Unsupported Radio Model" or "Codeplug Version Not Supported" error. You must always use a CPS version equal to or newer than the firmware installed on the radio transceiver. 3. Malware and Trojan Vectors

, are noted by users as being the last to allow certain wideband operations before newer narrowband restrictions were enforced. Acquisition : This typically indicates the CPS version doesn’t

The official software can sometimes be difficult to acquire, leading many to search for a —a modified, bundled, or optimized version designed for easier installation and compatibility. Why Choose an Exclusive Repack of the GM338 Software?

: Connect the cable to the microphone port, power on the radio, and select "Read" in the CPS software. Configure Channels : Enter your TX/RX frequencies . Set the CTCSS/DPL codes for squelch.

The Motorola GM338 is a legendary, high-performance mobile two-way radio widely used in commercial, emergency, and industrial communication networks. To configure frequencies, signaling, and channel spacing on this robust hardware, you require the Customer Programming Software (CPS). If your GM338 contains a newer firmware version

Do you already have a , and do you know what chipset (FTDI, Prolific) it uses?

Plug in your USB programming cable and allow Windows to install the Prolific or FTDI serial drivers included in the repack. Step 2: Identify the COM Port Open the Windows . Expand the Ports (COM & LPT) section. Note the number assigned to your cable (e.g., COM3). Step 3: Read the Radio Data Turn off the GM338 radio.

The Motorola GM338 is part of the professional series of radio transceivers. To change frequencies, set up signaling (PL/DPL), configure channels, or adjust power levels, you need the Motorola professional radio CPS. Malware and Trojan Vectors , are noted by

A: Yes—many modern USB programming cables have built-in RIB circuitry, eliminating the need for a separate interface box.

: Users can program up to 128 channels, setting individual power outputs and privacy codes like Private Line (PL) or Digital Private Line (DPL).

: Motorola CPS is copyrighted software. Distributing repacks without authorization may violate copyright laws in many jurisdictions.