If I’m on WiFi on my phone and I use fake GPS, the fake location is also shown in the Home Assistant. But if I turn off WiFi and enter a fake location using 4G, nothing changes. I have activated the geocoded location and all other location sensors. But why doesn’t anything change?
If I switch WLAN on again, the location display changes again Does anyone have any idea what could be wrong?
So I assume you have full access to HA through the companion app. Have you checked that the companion app has access to localization service on your device?