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Firmware Updates

Important Information about RGB Critter 1.0

IMPORTANT! If your RGB Critter shipped prior to 5/22/22, then you have an RGB Critter 1.0 Flashlight. If your RGB Critter shipped after this date, then you have an RGB Critter 2.0 and your flashlight can be updated using the RGB Critter 2.0 firmware (see links at bottom of page).
All RGB Critter 1.0's can be upgraded to our new product, the RGB Critter 2.0. Because it's only been 6 months since the release of 1.0, we are offering a free service to upgrade your RGB Critter 1.0 to 2.0. In order to receive this upgrade, you will need to send your RGB Critter to our facility in Oregon, USA. Once your RGB Critter has been upgraded, you can update your RGB Critter 2.0 from home going forward using the 2.0 firmware, USB port, and a PC computer with Windows OS installed. 

How To Upgrade RGB Critter 1.0 to 2.0

US Customers (link)
International Customers (link) 

DO NOT ATTEMPT TO UPDATE YOUR RGB CRITTER UNLESS IT HAS THE ORANGE DOT (see below)!! If your order shipped after 05/22/22 and your RGB Critter doesn't have an orange dot, please contact us at


RGB Critter 2.0 Instructions