Once I reported that Nautilus doesn’t fit the screen, few weeks later GNOME devs have adjust this (we will get it with Dawn). So, they do their job very well. It’s just important to tell the true minimum size requirements (think about Phoshs top and bottom panel as well as the default 200% screen scale).
I’m sure other applications are also not up to date about this.
just a small advice. The CLI, the command Line and Shell is more powerful than every gui or Interface. And you could use your Terminal and some external Keyboard or some ssh connection from your PC/Notebook to your Phone, to configure it.
Use it. Learn the terminal and Shell interaction with a computer or your L5.
You can interact like this with many Computers and its worth to learning like a language. And you do not have small screen pixel interference like now. Because it works without gui and you can reach your goal.