A customer has an Easysolar II 48-3000 without large screen.
The problem is, they have a new internetrouter and I cannot get into the venus envourement anymore to alter the wifi credentials. I tried to connect through a RJ45 cable using the port next to the USB port, but not visible on VRM, the internet was set to wifi. I have a touchscreen for my own Cerbo, but this unit has no HDMI port, so I cannot reach the unit anymore. BT (connect) is only avalable for the MPPT part. Please any suggestions how to act