Razer Kaira HyperSpeed (PS5) Firmware Updater | RZ04-039802

Updated: 20-Feb-2025 | Answer ID: 13854
This answer provides the latest firmware version for the Razer Kaira HyperSpeed (PS5) | RZ04-039802 and steps to install it successfully.

Applicable Products:

Firmware update v1.3.0_r4

STEP-BY-STEP PROCESS

  1. Download the latest firmware update.

  2. Run the downloaded updater.

  3. Click "NEXT" to proceed. The updater will close all running Razer applications.

    Updater window showing the NEXT button

  4. Plug in the wireless dongle to your PC.

    Updater window showing the NEXT button

  5. Power on your headset. Click "UPDATE".

    Updater window showing the steps and highlighting the UPDATE button

  6. Wait for the updater to complete the process.

    Updater window showing the progress of the update process

  7. Unplug then replug the wireless dongle to your PC. Power on the headset to finish.

    Updater window showing the completion of the update process

  8. Click "CLOSE" once the update is complete.

    Updater window showing the completion of the update process

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