Hi, Yesterday, I bought a OLED55B8SLC. I've set it up, and it looks fairly good. In the past, when I have bought TVs, there has often been some software installed on the TV, that allows me to adjust settings myself. So - instead of just thinking, I'll turn the contrast down, it would show me two photos and ask me to choose which one looks best. It's sort of like an eye-sight text I guess. I'm aware that one piece of software that does this is THX, but I cannot find any apps like that on the LG App store. I can find one on my phone, but then cannot connect my phone to my TV. Is there anyway that I can run some software like this? How can I calibrate the picture quality at home? I was hoping that there were YouTube test videos or something, like 'turn your brightness up if you can't see the..." Any ideas?