Bricked APO

As of yesterday, my APO powers on (I usually keep it unplugged when not using it) but does not connect to the app, nor are any of the buttons on the panel responsive. I recently upgraded my WiFi router, so I thought that may have something to do with it, so I disconnected the oven from the smartphone app (I use Android), but now I can no longer reconnect it.

Is there some kind of reset button or reset sequence that I can try? I’m wondering if a “factory reset” might solve the problem. Thanks in advance.

So, I left the oven plugged in for a while, and eventually it became responsive again. It is working correctly now. Weird.