To customize the appearance of Closed Captions when watching Tubi on your Roku, please follow these steps.
- Open the Tubi app on your Roku device.
- Press the left directional arrow on your Roku remote until you see the left navigation column appear on your screen. Select Settings.
- You will now find yourself in the Settings menu. Press the down directional arrow on your Roku remote to navigate to Closed Captions.
- Press the right directional arrow on your Roku remote to turn on captions and customize the color, opacity, size, font, and background color.