How to upgrade MonoLED and DuoLED firmware

Owned by Ksenia Babych
Last updated: Aug 22, 2024
2 min read

Take the steps described in this Guide to upgrade Mono/DuoLED firmware in order to increase the volume level by +10 dB.

Mono/DuoLED User Guide: LED Headsets User Guide.

Created: September 2020

Updated: February 2023

Permalink: https://wildix.atlassian.net/wiki/x/yBXOAQ

Requirements

  • Windows OS
  • Wildix Mono/DuoLED Headset

Before upgrading, download and unpack the Upgrade Utility:

Procedure

To upgrade, proceed with the following steps:

  1. Press and hold the Mute button and then connect the Headset to you PC via USB port:


  2. Start the CM65xx.exe which is the Upgrade Utility:


  3. After the successful upgrade you get the following notification:


  4. After the update, re-connect the Headset's USB cable into your PC

  5. Uninstall the Upgrade Utility: go to Device Manager -> Sound, video and game controllers -> Wildix DuoLED (MonoLED):


  6. Open Driver tab. Press Uninstall Device button and then Uninstall button:


  7. Re-connect the USB cable into the PC one more time