I recently bought 2 new c425 cameras and connected them to my h200 hub, since then my 2 c420 cameras have stopped displaying any image and screen says 'Refresh' while still providing battery level. Ome of the c420 cameras also drains battery at a increased rate (around 4% an hour) dispite not displying or recording/notifications.

When i try to reconnect them there is no change to the issues. All these issues occured within 1 day of each other.

I have tried reseting all cameras and hub multiple times with no change.

Any help to resolve this issue without buying new cameras would be appreciated.