I recently bought a Samsung Blu Ray player in Thailand (Model no. BD-F5500). I tried playing an original DVD bought in India(Avatar, btw), but then an error message showed up, which says 'Cannot read this disc. Please check the regional code of the disc'. I tried various remote controlled hacks to remove the regional code, but could not succeed. I also tried downloading software to remove the code, but again failed. Please help me solve this issue.