I am currently trying to get full access to file system through the working app.
I tested it on rooted AVDs with API levels 26, 27, 31, 32
While executing commands through terminal manually is no problem (also programmatically on apis 26/27), there seems to be no access to file system on apis 31 / 32 when I call same commands from the app.
Even though ‘whoami’ clearly returns ‘root’