Quansheng Portable Radio Update Tools Download Fix

If you are looking to update your Quansheng portable radio, this guide will walk you through the necessary tools, download links, and procedures as of 2026. Why Update Your Quansheng Radio?

Note the COM port number assigned to your cable (e.g., COM3 ). Step 2: Boot the Radio into Update Mode Ensure the Quansheng radio is completely turned .

Quansheng Portable Radio CPS (Customer Programming Software)

Unplug the cable, turn the radio off, and re-enter firmware update mode (PTT+Power).

and turn the radio on. The top LED/flashlight will light up, but the screen will remain dark. quansheng portable radio update tools download

Ensure the radio is properly in "flashlight mode" (PTT + ON).

A Reddit user (u/radios_n_cats) packaged everything into a single ZIP: official flasher, K5Prog, USB drivers (CP210x + CH340), and three popular custom firmwares.

Quansheng portable radios, particularly the , have taken the amateur radio world by storm. Thanks to their highly customizable microcontroller, these budget-friendly handheld transceivers (HTs) can be completely transformed with custom firmware.

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. If you are looking to update your Quansheng

While the update tools are the "bridge," you still need the actual firmware (the .bin file) to upload. Available on the Quansheng website.

UV-k5 - Services & Support - Quansheng Electronics Co., Ltd.

Quansheng portable radio update tools are essential for ensuring that your device stays up-to-date with the latest features, improvements, and bug fixes. By following the steps outlined in this article, you can easily download and use the Quansheng portable radio update tools to keep your device running smoothly and efficiently. Regularly checking for updates and keeping your radio's firmware current will help you get the most out of your Quansheng portable radio.

: A lightweight Windows executable for flashing firmware without a full installation. It is available on GitHub via OneOfEleven . Step 2: Boot the Radio into Update Mode

It is highly recommended to perform a full factory reset (usually accessed via the menu) to ensure the new firmware behaves correctly. Troubleshooting Common Issues

: The official tool is strictly designed for Windows and occasionally flags false positives on standard antivirus software. It also sometimes rejects third-party modified firmware files if they violate specific file-size constraints. 3. Modern Web-Based Flashing Tools (Recommended)

A command-line tool often used for more advanced tasks like EEPROM backups and firmware image conversion.

If your PC does not recognize the cable, download the official CH340/CH341 USB-to-Serial driver or the FTDI Virtual COM Port (VCP) driver . 5. Step-by-Step Guide: How to Flash Your Quansheng Radio

"UV-K5 V3 CPS+Upgrade Tool+Firmware" or latest equivalent. This typically includes the .exe updater tool and the .bin firmware file . B. USB Driver (For Computer Connection)

In the update tool, use the "Browse" or "Open File" button to locate the firmware .bin file you downloaded earlier. Click the or "Update" button.