I'm using PI as LibreElec for Kodi. I'm root in SSH and trying to modify, the file /etc/pulse/default.pa or /etc/pulse/daemon.conf for PulseAudio for an other problem. But all the directory is on read-only and I don't know how change it.
/etc is drwxrwxr-x
I tried with :
chmod +rw /etc/pulse but tell chmod: pulse: Read-only file system
chmod +w /etc but also tell Read-only file system
I'm little bit stuck with this new problem.