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Spark (40) Firmware Update (Tutorial Video)

Through our ongoing pursuit of perfect tone, you’ll enjoy significantly improved sound flexibility with DSP improvement and other various fixes with this firmware update.

For more information about the firmware version, please refer to the Spark (40) Firmware Release Notes.

Spark (40) Firmware Updater

This firmware is for Spark (40) ONLY.

Using this updater with any other Spark model such as Spark MINI, Spark GO, Spark LIVE, Spark 2, Spark EDGE, or Spark NEO may result in potential damage to your amplifier. Ensure that you are using the correct updater for your device to avoid any risks or issues.
DOWNLOAD
System Requirement: macOS 10.13 or later / Windows 8 or later.
The updater does NOT run on Linux, ChromeOS, iOS, iPadOS, Android, or any other systems.

Tutorial Video

Instructions

Before starting the process
  1. Back up your custom presets to the ToneCloud, Spark App, or your Dropbox account before you proceed with the firmware update.
  2. See also: Backup & Restore Tone Presets
Please be informed:
Make sure the Spark (40) is not connected to any other devices via Bluetooth.
Make sure the Spark (40) is not connected to the computer via a USB cable.

  1. Download and unzip/extract the Spark (40) firmware updater to your computer

  2. Launch the firmware updater:

      • For Mac users, right-click on "Spark MINI Firmware Updater" and select "Open".
      • For Windows users, you can do either of the following:

        • Double-click on spark-firmware-updater-win-v-x-xx-x-xx.exe to start the updater.

        • Right-click on spark-firmware-updater-win-v-x-xx-x-xx.exe and select "Run as administrator" to start the updater.
    If you are unable to launch the firmware updater, please refer to the guide on “Open a Mac app from an unknown developer” or “How to Open EXE Files“.
    Rest assured, this updater is specifically designed to update your Spark amp. It is completely safe, clean, and free from viruses.

  3. Connect Spark (40) to your computer using the supplied USB cable, and turn on Spark (40).

  4. Click “Connect Hardware” in the firmware update tool.
    40 1D.png

  5. The updater will detect the Spark (40) and display the available firmware version. Click "Check to update," and the updater will begin updating the firmware of the Spark (40).

    40 2D.png

  6. The updater will start updating the firmware.

    40 3D.png

    Do not disconnect the USB cable or turn off your spark (40)/computer while updating.

  7. Once the update is completed the message 'Your firmware is up-to-date.' will appear below. Check if the new firmware version number matches the number on the download page.
    40 4D.png

    If attempts to update the firmware keep failing, please try to update the firmware with a different computer. 
    Also, try resetting your Spark amp to factory default before the next attempt.
  8. You can also check the firmware version of the Spark (40) by clicking on the product card when it's connected to the Spark app.
    image (12).png

    To verify if the latest firmware is installed, please refer to the Spark (40) Firmware Release Notes.

Troubleshooting

If you encounter any issues during or after the firmware update, please refer to the Spark 40 Firmware Troubleshooting guide.

See also:
How To Find My Product Serial Number?
Spark Firmware Troubleshooting 

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