Read Before Use：

1. You need a buletooth OBD interface. I suggest you get one in your country.
2. Download Readcar APP in your Android phoned. Android2.3 or above is recommended
3. Activate your Readcar APP.

How to enable VIP member service?

enter to VIP the icon to pay online, then you will start the VIP services successfully.

What is the difference between Registered users and VIP membership