I wish there is an shortcut for display brightness. As we know, unfortunately, HiFi Rose 250A does not have automatically adjustable display brightness. It is odd because every phone or tablet has that. But, anyway, I have to dig into menus every day when in day/night change. Also, setting for brightness could be more logharitmic as i use setting 3 for day and setting 1 for night. So, just two numbers between and impossible to fine tune for everyday use.
So, instead of going into menus every time, there could be a shortcut like for a clock.