Dongle is very important for FVDI commander.With this dongle, you can realize FVDI online programming function, this function includes:

1) Audi A6 / A7 key learning;

2) Modify the chassis number for Audi A6 / A7

3) remove the element protection of Audi A4 / A5 / A6 / A8 / Q5 / Q7

Besides, change the engine computer, sound, Electric Control modules and so on. All needs this function to match.

4) Audi A8, VW Touareg kessy module matching

5) BMW CAS3, encrypt CAS 3+ key matching

6) Benz Mileage adjustment

Dongle has the following requirement for computer:

This dongle need to work together with FVDI software. If your computer can run FVDI software successfully, then your system will support this dongle. Your computer need has at leaset 2 USB port. One connect FVDI main unit, one connect dongle.

Specially: Your computer need connect with internet.

How to use this FVDI dongle?

This dongle need to be worked together with FVDI software

1) Open this software

Click any one of the car model icon.There will appear the FVDI dongle logo on the right button of your computer, like this:

If you can see this logo, then dongle software runs smoothly.

2) Connect the dongle with FVDI. Then connect FVDI with your computer.

3) Open the software for different car models. Then just follow the prompt to do

4) If software prompt you to "connect with TAG adapter"

Because dongle and TAG connect the same port with FVDI main unit, so you can not connect the two with FVDI main unit together. When software prompt you to connect the TAG adapter, you need to remove the dongle from the main unit, then connect TAG adapter with main unit. After you program the chips ready, you can connect the main unit with dongle.