I bought my bluetooth adaptor from trademe in NZ, looks the same as others I have seen on ebay from China. Mine also says incompatible ecu on starting app but then tries to read data and mostly works. Havent figured out how to get a couple of the gauges going but most work fine. will get a video up at weekend on youtube with a link on this thread. Have emailed developer for help to add extended PIDs and fix issues. List of gauges I use that work are Boost, Speed, Revs, Timing advance, Intake air temp, Coolant temp, Acceleration, Engine load, Fuel trim, O2 volts, Altitude. Havent tried quarter mile,0-100km/h, horsepower, torque, fuel level, fuel pressure, MPG, or barometric pressure. Gauges I havent got working yet are voltmeter(dont need as my bel radar detector is set to read volts) and throttle position sensor. Will experiment more this weekend. My Ute has been modified mostly by first owner , has no cat or 02 sensor in exhaust so not sure how this will affect ecu data, also have flashed with CAPA tuner and boosts to 15psi on a grippy surface Running Torque App on a Nexus one and have been trying different screen layouts, have been trying to get cooler air into engine so mainly watching intake air temp on way to work to see what effects my efforts are having. Have been trying to add extended PIDs codes for Knock retard with as have had problems with missing before I changed coil packs.Havent looked at error codes yet either