If your PS4 controller is acting weird, its light bar keeps flashing white or blue, disconnecting randomly, or not turning on at all, it may be time to reset it. In this article, we’ll explain to you ...

GameSpot may get a commission from retail offers. [UPDATE] As it turns out, you'll only be able to dim the lightbar, not turn it off entirely. The original story is below. An upcoming PlayStation 4 ...