Hi I have a S7/S4 mesh network I have bought 3 X55s S7 is currently my main deco Trying to add the X55 as the main but it is not being recognised by the app Looks like it is not picking up an IP addre

I have the video doorbell connected with the H200 Hub (F/W 1.2.25) and a SD card in the Hub. The camera alerts if any movement and I can click on camera in app, it loads within a second and I can view