Anyway, the other day I was playing with the termux command "chsh", and I decided to put it there proot-distro forgot that it can't support the "-l" argument, now there's always an error, there's no computer, the phone isn't rooted, and it's impossible to make a backup - files aren't copied even through the system's "Google Files"

P.S: I have a TON of important files in my termux