@Sunshine Thanks. It turned out that the ONT was faulty. It required a technician to fix that. Then the app found the devices and I was able to select the VLan settings. Success!

I'm trying to set up Deco AX3000 Wi-Fi 6 for the first time but the device is not found. How can I access the "More" section of the App's settings when I can't move past this stage? I think the issue...