Some time ago in 2018 I noticed a bug on the IOS operative system that when u click the menu then you can't click the menu again to go back to map, but you need to click "my lands" or something like that.
I've seen this on many devices.
I also noticed that on Android when you click the menu that the page goes over the map, but on IOS that the view goes to the left as if the menu always was there.
You know what I mean? @Mr D