After an hour-long power outage, I found the OpenSpot4pro doing fast-green-flash continuously. Also its dashboard ( http://192.168.1.248/#status ) "can't be reached." Transmitting on the HT does nothing. I tried both long-press and short-press on the power button, with no change. ???
power outage would only effect the router i would think, have you looked for a problem there, maybe you may need to re-link it to the router, have you tried linking it to your phone hotspot
Stopping and restarting the OpenSpot4Pro seems to have cleared the problem. The only puzzle was that it took MUCH longer than a 5-second button press, to get it to shut off / restart. Like 8-10 seconds
From my experience thats normal, mine takes about the same time when ive had a problem in the past