I'm sorry. They didn't share the technical details. Just that they were finally able to get the lights working again. I noticed on my own later that the menu screen was back.
I charged outside in a questionable area early on in ownership. I didn't want the pulsing blue light to draw extra attention to the new truck, so I went into the menu and disabled the charge indicator lights. About a month later, I was charging at home and noticed the lights not on and...