Razer Kiyo Firmware Updater | RZ19-02320

| Answer ID: 1664
This answer shows the latest version of the Razer Kiyo Firmware update and how to install it successfully to your system.

Effective February 3, 2026, Razer Synapse 3 will no longer receive updates or support cloud services. After this date, cloud syncing of configurations across PCs using the same Razer ID will be disabled.

Note: Your installed devices will continue to be configurable in Razer Synapse 3. However, if you uninstall these devices completely, you will need to upgrade to Razer Synapse 4 to continue customization.

Download Razer Synapse 4 and migrate your existing Razer Synapse 3 profiles using the Profile Migration Tool to retain access to your configurations. See How to migrate your Razer Synapse 3 Profile to Razer Synapse 4 for instructions.

Applicable Models:

Firmware Updater v2.3.2_r2

Important: If you are unable to use Firmware Updater v2.3.2_r2, update to v2.03_r1 first.

  • https://rzr.to/Wkd5P9 | April 10, 2023
  • Fixed the issue where the Razer Kiyo's Low Light Compensation feature consistently reset to "ON" setting within Razer Synapse 3.

Firmware Updater v2.03_r1

STEP-BY-STEP PROCESS

  1. Download the latest firmware version via the link found above.

  2. Launch the firmware updater and click "NEXT".

  3. Connect the Razer Kiyo to your PC then click "UPDATE".

  4. Wait for the firmware updater to complete the process.

  5. Once completed, unplug and then reconnect the Razer Kiyo to your PC to continue.

  6. You should see a confirmation message once the firmware update has been successfully applied then click "CLOSE".

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