I've been using Deco XE75 Pro for quite a while and it's been amazing. Recently I needed to set up a public web server at home, and I wanted to protect my home WIFI network, so I added a ER605 Omada...

When that annoying message pops up at the top of the screen, try the following steps: 1) Don't tap the link/button in it, instead go to "More" at the bottom of the screen, 2) and then tap "Wi-Fi...