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How To Install CHOMPI Firmware Updates 💾

Optimize CHOMPI's Performance with the Latest Firmware Updates.

Firmware updates on CHOMPI are handled on the microSD card.

To download the most recent version of the firmware, be sure to check out the Resources page of our website ➜

Firmware Getting Started How To

UPDATE INSTRUCTIONS:

Step 01: Turn Off CHOMPI

If you haven't already done it, make sure to flip the power switch to the OFF position.

  • You should never try to remove the microSD card from CHOMPI while it is powered on.

Step 02: Remove microSD Card from CHOMPI

  • Carefully remove the microSD card from the slot* located on the right side of the rear panel (next to the handle).

QUICK TIP: The slot is designed with a round hole in the center that nicely fits a 3.5mm cable end, ballpoint pen or something similar.

* NOTE: The card is spring loaded so watch for any flying SD cards 😉

Step 03: Insert microSD Card Into Your Computer

  • Using a standard microSD card adapter, load the card onto your computer just like any other external hard drive or storage device.

(Optional, but recommended)

Step 04: Backup Your Files 💾

  • Now is a great time to take a second and backup your files and presets that are currently being stored on the card.
  • It’s good practice to select all of the files on in the root directory of the card, and simply copy them into a new folder on your computer.

Step 05: Erase Old Firmware File

  • Move the old firmware file from the SD card into the trash of your computer. It will be named something like: “CHOMPI_V1_0_6.bin”
  • Remember to “empty the trash” of your computer before moving to the next step

Step 06: Copy New Firmware Onto SD Card

  • Move/Copy the new firmware file that you wish to use with CHOMPI onto the root directory of the SD card (NO FOLDERS)

IMPORTANT NOTE: Remember... No Duplicate Firmware Files

Step 07: Eject microSD Card From Your Computer

  • Safely remove the microSD card from your computer by using the "Eject" option

Step 08: Reinstall microSD Card Back Into CHOMPI

  • Carefully reinsert the microSD card back into CHOMPI

🟡 WARNING: due to the way the panel enclosure is designed, it is possible to miss the card slot and drop your SD card into the enclosure. If this happens, simply remove one of the side panels and shake the SD card out

Step 09: Power On CHOMPI & Enjoy the LED Light Show 🌈

We recommend plugging in CHOMPI to a USB power source for this next part.

  • Flip the power switch towards the lightning bolt icon to boot up CHOMPI
  • Wait for the LED animation to complete
  • Every time CHOMPI boots up, it checks the SD Card to verify the firmware. If it recognizes a new firmware file, it will automatically launch the firmware updater (this is indicated by the first LED “glowing” animation on bootup)
  • Typically, this process should only take 15-30 seconds
  • Once you see the “rainbow” animation on the LED’s, you should be good to go!

IMPORTANT NOTE: if CHOMPI does not recognize the SD card when it boots up, the upper row of LEDs will blink RED. If this happens, power off the device, re-insert the SD card and try again

DONE! ✅

Your CHOMPI should now be updated and running the newest firmware!

« back to resources page

For more learning resources and guides, check out the RESOURCES page of our website.

Join our CHOMPI community on Discord!

This is a platform where we have a growing number of CHOMPI friends and enthusiasts! We share learning materials, provide customer support, and our members share tons of helpful info and examples of how they use CHOMPI!

JOIN OUR DISCORD

We can't wait to see what kinds of magic you all create with your CHOMPI's! If you want to share your creations, feel free to tag us on socials & use #CHOMPIjamz to share with the rest of the community!

💟 Team CHOMPI
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