I’m trying to disable USB ports on the DSCS9 to prevent poeple from plugging stuffs in, as the player will be in a public area.
I’ve tried this solution https://www.systemcamp.com/android-disable-usb-device-port/
but it doesn’t work because all the /system partition is in read only. I also tried remounting the partition as RW but it still didn’t work…
Do you have any other solutions to disable USB ports ?