1. Apply your desired theme.
2. Tap on a clip to select it.
3. A toolbar will appear at the bottom of your screen. Select Overlays on the toolbar.
4. A selection of different overlays will appear. Tap on them to switch between them. To remove your Overlay, select “None”. Make sure the Apply All button in the bottom right of your screen is blue or the overlay will only be removed from one clip.
5. Tap Okay to confirm your choice.