The is a handheld VHF transceiver typically requiring specialized software for advanced configuration and channel programming. Because this radio often cannot have its frequencies set manually, users must use a dedicated programming cable and software to manage its 128 available memory channels. Software & Programming Essentials
: Run the executable as an administrator on your Windows PC. If you encounter driver issues, you may need to install the PL2303 or CH340 USB drivers commonly used for these cables. Pro Tip for Success back up your radio's current configuration
Modify the RX (Receive) and TX (Transmit) frequencies, power levels, and channel names to match your required operating parameters.
To program the Firstcom FC-136, you generally need the following: download software firstcom fc 136 82
Check the Windows Device Manager to see which COM port has been assigned to the cable. Read Radio: Open your software, select the correct COM port, and click to pull the existing frequency data. Edit & Write: Modify your channel settings and click to save them to the device. Do you have the programming cable ready
Your radio connects to the computer via a USB programming cable (often labeled PC-03). This cable requires a specific driver (a "USB to Comport" driver) so your PC can communicate with the radio. Here's how to install it:
Never disconnect the cable or turn off the radio while the software is actively writing data to the device, as this can corrupt the radio's firmware. Final Thoughts The is a handheld VHF transceiver typically requiring
5.4 Integration and Automation Command-line interfaces or APIs may enable automation and integration with third-party systems (SCADA, scripts, or monitoring).
Are you planning to program standard or repeater channels ? Share public link
Insert the 2-pin connector of your programming cable firmly into the speaker/microphone jack on the side of your Firstcom radio. If you encounter driver issues, you may need
To program the Firstcom FC-136, you need the specific Customer Programming Software (CPS) and a compatible USB data cable.
6.1 Software Integrity
Ensure your inputs fall strictly within the or 400–520 MHz spectrum boundaries.
: Right-click the Windows Start menu, open Device Manager , and expand the Ports (COM & LPT) section. Note the specific port number assigned to your cable (e.g., COM3 Connect the Radio : Turn the Firstcom FC-136 Go to product viewer dialog for this item.
Save your radio’s configuration file to your PC. If your radio resets or you purchase additional units, you can clone the settings in seconds. Prerequisites Before Downloading