5. Quick Screenshot

When using your phone, if you want to take a screenshot immediately, just press and hold the power button and the volume down button simultaneously. The screen will be captured quickly without needing to access the control center.

6. Flip Book Pages

When reading e-books on your phone, the volume up/down button can also help you flip the book pages automatically. You don’t need to tap the screen to turn pages. Note that the feature to flip pages using the volume up/down button may vary depending on your reading app and phone model.