I also have no idea what is wrong with a few people who can't get the damn thing to output maximum power Mine is perfectly working with the FMTXD file I have been testing it continously with my PR1.3 OTA, and PR1.3 leaked and seems to be no compatiblity issues. So I guess people who had the problems are one of the beginner group Do you think so? I don't even need to echo anything out, it just worked and my little Python script works flawlessly