This page is dedicated to newest firmware releases. Here you can find latest stable and RC versions of firmware for our Inch family.

READ FIRST!

New firmware release and upgrade procedure

Firmware download:

Firmware 4.0.

Release notes:

https://etrelchargingsolutions.atlassian.net/wiki/spaces/Home/pages/2836398134/Firmware+4.0.#Release-notes%3A

Older versions:

Only for INCH stations using 1.x firmware

https://etrelchargingsolutions.atlassian.net/wiki/spaces/Home/pages/258539521/Firmware+update#Older-firmware%3A