Would I be right in thinking that all the replies to this post are from folk who have NO IDEA what the guy is talking about and just waffle. I have had the same problem for three years! and get the same supercilious answers such as those from PaulIS. He obviously has no answer but needs to build up his posts. So what is the answer in plain English to why and maybe how the sketches for the Mega 2560 don't work with this or any other any other TFT screen.