What's with this QoS that does not want to save the device cards?
Never mind the pain and time spent on dragging but I can't seem to save the device cards after dragging them into the boxes? It does not save even if it is just one card. I thought I have to be online to do so. And online does not help either.
Saving it resets every device cards to blank! What gives?

My unit: DIR-850L HW:B1 FW:2.06