I've just received a new ER7412-M2 V1.2 router and I cannot adopt it using the OC200 controller. It tells me the device model is wrong, to go to internet settings and change the Gateway model, but only the ER7412-M2 V1 is listed. I have tried the V1 model but the same message persists and adoption fails. I assume there needs to be an update to the OC200 V1 firmware, I have checked and dont see a new release.