Razer Thresher Ultimate for PS4 Firmware Updater | RZ04-01590

Updated: 02-Mar-2025 | Answer ID: 1656
This answer shows the latest version of the Razer Thresher Ultimate for PS4 Firmware update and how to install it successfully to your system.

Applicable Models

Firmware v16CX50

  • https://rzr.to/OwgwF | January 18, 2018
  • Fixed the issue that some of the devices may have no audio when connected to PS4.
  • Increased the maximum volume when connected to PS4 in PS4 mode.
  • Implemented mic monitoring toggle with a long press and hold the mic mute button for around 1.5 seconds.

STEP BY STEP PROCESS

  1. Download the firmware to an available PC by following the link above.
  2. After completing the download launch the "Thresher Ultimate For PS4_FirmwareUpdater_Av16CX50.exe" file.
  3. Make sure you have the following things prepared and click "NEXT" to proceed:
  • 1 USB male to male cable
  • 3 Free USB ports on your PC

Updater screen showing the cables and ports needed for the process

  1. Connect the Base Station to the PC using the micro USB cable.
  2. Connect the Base Station to the PC using the male to male USB cable.
  3. Power on the Base Station and Press Next.

Updater screen showing the proper connection of the PC to the base station

  1. Continue to follow the displayed prompts until the firmware is successfully updated.

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