putting this directory dev/sr0/media/dvd chomd 777 for external usb dvd device LG CONNECTED TO USB 3 OF DM7080

but what is the command TO MOUNT IT OR TO MAKE IT WORK , WE INSTALL ALL THE FILES UDF AND ISOF BESIDES THE PLUGINS.

THANKS FOR ADVANCE

it shows can`t create directory sr0 , only autofs ,there is no sr0

sometimes the dvd player device works and sometimes doesnot work.

how can we solve this problem?