WIO Terminal blank screen

If it makes more sense to remove and reinstall everything, I can do that. Please advise! thanks again very much for the help.

That Worked for me. Thk

I also have this kind of problem, my colleagues said that wio terminal’s screen went black, no matter what buttons and charger they used, it won’t lit up like before. Would appreciate your help guys. ASAP

It’s similar to the problem I’m having.