Just a note on this miraculous piece of junk. There are still people selling this unit out there. I bought it a little over a year ago and the distributor said to contact Autel for updates but Autel says its old so we don't support it. Yes we made it but it was easier to make you switch to a new one then update the old one. Why not at least give credit for all the suckers who bought it and got screwed having a unit that is worthless except for the money scammed in its purchase. You are a reputable company or at least you were. Instead you say nevermind the unit you bought just spend more money with us and get a newer model md802 but the question is how long until you throw those buyers out the door. You should at least stand behind what you sell. Look at how long you supported the model and what a failure the online connect to your server for updates lasted. It was a flop and the consumer got screwed. Lets hear from how many people got taken on the MD801, maybe Autel will at least make some kind of effort to care.