Thank you for your reply.
I will suggest that you use the firmware from FMB140 (
https://wiki.teltonika-gps.com/view/FMB140_firmware_errata) on FMB120 and connect to LVCAN200. However, we do not share the firmware on the community forum. Therefore you will need to either raise a query on VIP Helpdesk or contact your Sales Manager. If you don't have any contacts with our Sales managers, please contact them on our official website
https://teltonika-gps.com/ and click on the "Contact Us" button. When you will click, please fill the form and submit it.
Note: as a topic, please choose "Vehicle telematics" or you can send an e-mail with the description of your situation to
[email protected]. On top of that, you can also try out manual scanning to obtain the parameters you require. We can share the steps via VIP Helpdesk.
Thank you for your understanding.
Kind regards.