ECCM updates are performed in stages. This means that in order to update to the latest version, sequential updates to all previous versions must first be performed.

Please refer to the instructions for updating between versions and pay attention to the notes.

If you have any questions about how to perform the update correctly, please contact technical support via the form on the website https://eltex-co.com/support/ or via ServiceDesk https://servicedesk.eltex-co.ru/