An unconventional upgrade made my old 4K OLED TV look brand new

When I got my first 4K OLED TV, it was a game-changer. I’d never seen a TV look so good, and watching 4K content on streaming services was amazing, especially when the HDR or Dolby Vision kicked in. At the same time, though, I couldn’t shed the nagging feeling that I wasn’t quite making the most out of the display. That’s when I decided I needed a 4K Blu-ray player.