@gp-fiorentino
There might be a very suitable and plausible reason why MRA does not support in-app alerts for speed cameras and such.
Some countries allow the usage of such alerts and/or notifications but there are also a considerable amount of countries who, by law, forbid road users to even use any system which are capable to provide such alerts and/or notifications.
I think to avoid any actions which could be against the law of a certain country, that MRA has decided not to add such options.
For example, in The Netherlands (my country) it is alowed to use apps/tools which provide an alert or notification at speed camera locations. But in Germany as example, apps who warn you for speed cameras are forbidden. In fact, even systems on which you can install such apps are forbidden! The same rules apply in Switzerland as in Germany! Is your mobile phone or navigation system checked for this by police officers? Most probably not. If so, then they have to check every car and motorbike!