have u tried to microSD recover/ boot it?
that fixes a surprisingly humongous chunk of the sp20's issues
Nope. I don't have a microSD card. Ideally, I'd like to find someone willing to take the risk and offer enough to make it worth it for me to be lazy and ship it away. If nobody is wanting to take the risk at a decent price, I will explore fixing it. I do believe this is a good candidate for someone to easily fix, but what do I know...