I have a problem that troubles me a lot and it's probably an Android thing rather than a Xamarin.Forms one. I created a MasterDetail Page and my main application just have MainPage = new NavigationPage(new Home ());. The problem is: once the NavigationPage is created, the MasterDetailPage shows a "back" icon (you can see it in the attached image) rather than a menu. If I press that back icon in the actionbar, the app doesn't exit (which is good) and opens the master view.
Now, what I want is to change that "back" icon for a "menu" icon. Is that possible?