Funny, Otis, Schindler, and Kone all have tools to access The 16 bit and 32 bit TK products all legal with proof. This is one of the biggest tool moneymakers and World has not done it in how many years of IMS tools being out? I was at Kone when tools were developed. It took about 3 Months to develop 16 bit with the help of a software company and all legal. Then about the same when 32 bit came out. Your telling me that World with all these engineers can't legally come up with a tool. Something wrong with this picture. Maybe the family has to check with the real owners first.