I have a EO mini at the moment and had a bit of trouble getting Intelligent Octopus set up with my Niro and im hoping that it will be a more seamless experience setting it up with the Ohme instead.
If your Niro doesn’t have Kia Connect, which I don’t believe all trims eapecially entry level have, so it wouldn’t work with oi.
If your Niro is compatible you need to upgrade to the latest firmware and turn of scheduling controls from the charger and et the car up to schedule.