hi, ive had this X3 programmer for a little while now. uploaded several tunes with no problem until today. tried to upload new economy tune and it got halfway till it stopped and said program failed. it told me to return to stock tune if car doesnt start. car didnt start so i tried to return it to stock. hit the return to stock button, it said to have key off to continue. i did so and hit continue. then it said to turn key on with out starting. i did so an waited... and waited for over half an hour. the same message stayed on the screen with out a 'press continue when done' message. totally dumbfounded. kinda need car to go to work. please help. if anyone else has gone through this, please let me know. very upset and throwing around alot of angry words.