Device sharing. (Android≠iPhone)

  1. Sonoff smart relay added to my wife’s phone. (Android)
  2. She shared access to the relay with me. (iPhone)

Now I can’t create a WIDGET so I can access it from my phone screen.
I also can’t add to Siri.

In addition, there is NO POSSIBILITY to show all devices on one screen.
The relays shared with me are always in another tab. Another house. And this cannot be combined.

Is anyone encountering the same problem?