If you are running LE 8.2 already from a USB stick then you already know which DTB to use?
If you had read the thread How to configure IR remote control you will see that remote control config for all Tanix devices are built into our images.
@TheCoolest has a thread detailing everything needed to get the VFD working here.
We spend hours of our time on this project and I do not think it unreasonable that you spend just a few minutes of your time to find the answers you seek.