Downloads

The last firmware for the original Electra One mkI, and the factory files that go with it. Version 3.5.4 is where this controller's firmware ends: the mk2 and the Mini run version 4 and above, and their documentation is a version of its own - the chooser at the top of the front page.

Electra One mkI firmware

Download

version 3.5.4 (February 16, 2023)

Firmware Update MK2 describes what the update does and how to run it.

SD card image

If you need to restore the factory files on the controller's SD card, you can use the download link below.

sd-3.0.zip

Factory files for firmware 3.x on mkI

PDF documentation

The guides for firmware 3 are not published as PDF. The 4.1.4 documentation carries the PDFs of the current guides.