For this thing to work you can't use the Micro Mechanic app, I know that sounds stupid but it's true, you have to download a different app. I downloaded one called "Car Scanner," it's a way better app. If you do get this app it will work but it is still limited in function. Hey, what did anyone expect for such little money, hey, it's a toy, go spend 100 bucks and get a real one.
Bottom Line: No, I would not recommend this to a friend
5 people found it helpfulLink to this Review
Does not work. I compared it to my very old wired device and my old device found 2 codes and told me what the problem was, theirs is fake, just said "ok", "safe to drive." I can figure that out just by driving the car, duh!