It works great on Matiz and Golf FSI, clears faults, shows faults, has statistics (consumption, etc.), and I use the application on Android Car Scanner.

Purchased from a store on skourtz ... I connected it to the car through my mobile phone, followed the instructions and it connected immediately. I installed the appropriate software and explored some issues that appeared on the dashboard, which I fixed. Completely satisfied. Of course, it requires some knowledge to connect.

I bought it mainly to monitor the status of the DPF filter in Skoda Diesel with VAG DPF APK. While it shows all the data, it constantly disconnects, resulting in the need to re-enter the code to reconnect. There are times when you need to remove it from the socket and put it back on... far away...

Unfortunately, this is one of the cheap imitations that are circulating in the market. The only information it shows you is what you see on your car's dashboard. Tested with 5 different apps. Avoid it.

I tried it on 3 cars, with many different applications, and it did not connect to any.
"Inability to connect to car's ECU"