How to configure VFD

[TheCoolest]

Hi, it should be possible.
Is the pic taken when in Android?
To be able to help I need the GPIO configuration of the box in Android:

How to configure VFD

Boot up Android, and in the app Terminal run the following command, and the output for me (you can take a pic of the TV if you can’t copy the text directly) cat /sys/kernel/debug/gpio

If you can’t get that, then a DTB dump you can do from CoreELEC.

Extracting .dtb file from a running Android OS

If you still have Android installed, you can boot CE from USB/SD and type dd if=/dev/dtb | gzip > /storage/downloads/dtb.img.gz on SSH, you can then download it from the Downloads folder.