Kirisun Programming Software Pt8100 //free\\ -

Ensure the USB end is securely connected to the designated COM port on your PC.

: Double-check your Device Manager to see if the COM port number changed. Ensure your USB cable drivers are properly installed and not displaying a yellow exclamation mark error.

touch the programming cable, turn off the radio, or close the software while the progress bar is active. Interrupting this process can brick the unit.

What is the you are trying to configure (VHF or UHF)?

Download the official Kirisun PT8100 CPS installer from the official Kirisun website or an authorized dealer. (Note: Kirisun moves its legacy files to an "Archive" section, so you may need to contact support for a direct link). kirisun programming software pt8100

Input your authorized frequencies within the radio's operating band (VHF 136-174MHz or UHF 400-470MHz).

Follow the on-screen prompts to select your preferred language (typically English or Chinese) and destination folder.

Extract the contents of the archive to a dedicated folder on your local drive.

Avoid using unshielded USB extension cables or unpowered USB hubs. Cheap aftermarket programming cables with counterfeit chips often drop connections mid-transfer. Upgrade to an authentic FTDI-chipset programming cable to ensure stable data transmission. Ensure the USB end is securely connected to

While the physical buttons allow for basic operations, advanced functionalities—such as CTCSS/DCS signaling, 2-Tone/5-Tone fleets, emergency alarms, and customized channel spacing—can only be unlocked and modified using the dedicated Customer Programming Software (CPS). System Requirements and Prerequisites

Kirisun software sometimes contains encryption features (ARC4, AES). Exporting such software without a permit from your local trade authority may violate export control laws.

The Kirisun PT8100 programming interface offers a granular level of control that is not possible through the hardware interface alone. One of the most critical features is frequency management. The software allows the operator to set Transmit (TX) and Receive (RX) frequencies independently. This is particularly vital for repeater operations, where a radio must transmit on one frequency to hit a repeater and listen on the output frequency of that repeater.

: Select either Wide (25 kHz) or Narrow (12.5 kHz) based on local regulatory mandates. Signaling and Squelch Settings touch the programming cable, turn off the radio,

Download the software package, which usually arrives as a compressed .zip or .rar archive.

The PT8100 software isn't just about changing numbers; it’s about tailoring the radio to your workflow. Key features include:

The software often comes as a .rar or .zip file. Extract it to a folder like C:\Kirisun\PT8100 . Do not run it directly from the zip file.