Updating dead player

Well this is a big problem :bigsmile: . I tried to update de firmware in a mitsai mt009 because it did not read correctly the subtitles…it works fine but the firmware http://mtz.softpedia.com/index.php?option=com_weblinks&task=view&catid=90&id=59 do not suport portuguese language so it did not read the ~ and the ^ transforming the subtitles in a stupid thing…so i did it again and it goes wrong…i used a firmware that killed the dvdplayer…so i want to now if some gentil soul can theach me or send me to a tutorial with software to recover dead players… Not the http://mtz.softpedia.com/ because i cant download the software in that page…i think it may be out of date!
thanks