I think this is for running emacs as a TUI within the termux terminal. The package I linked runs graphical emacs and just shares a filesystem with termux (to al

I think this is for running emacs as a TUI within the termux terminal. The package I linked runs graphical emacs and just shares a filesystem with termux (to allow you to install git etc.). YMMV, but touchscreen should work out-of-the-box