As NT510 only provide one software for free, for other software you have to buy alone. And it requires the software authorization service for NT510 scanner as well. Now there are following available models software for choose including:

Au Ford, BMW, Chrysler, Fiat, GM, Honda, Hyundai, Holden, Land Rover, Opel, Toyota and Vag.

How to get the software authorization for NT510 Multi-System Scanner ?

You can buy the software authorization service for NT510 scanner from here http://www.cartool.co.uk/wholesale/software-authorization-for-nt510-multi-system-scanner.html.

You only provide us your serial number when you place the order. If you want buy several software, just place server orders and select software model you need.

Attention:

Our NT510 shipped with default OBD2 software and does not contain any vehicle software, customer can download one software for free after they received the products.
Or you can provide us your serial number of NT510 and we help you combine to the software you need, all you need to do is update the device.

Following is the instruction on how to download software to Foxwell NT510 and update:

http://www.cartool.co.uk/upload/pro/201602/foxwell-nt510-update-guide.pdf

Before updating, please make sure your network works correctly.
Before updating, please make sure you have already created a Foxwell ID.
(If any interesting, you could check how to get a Foxwell ID for foxwell scanner update)