Unhappy [Q] Wifi switching to mobile data (and back)

Hi everybody,

I'm facing an annoying problem: when my phone "considers" the wifi signal "too weak", it automatically switches to mobile data (even if the latter are disabled), the result is the mobile frequently drops the wifi connection in some places at home where the signal is a little less intense.

In my phone, options in the advanced settings of the Wi-Fi do not let me choose anything about automatic switching from wifi to mobile data (or such options aren't displayed)...

What can I do?

Is there a way to access "hidden" settings like the ones mentioned?

Thanks for your answers!