If you see the navigation bar at the bottom of the screen, or you see no icons at all, you are using Gesture navigation.

If you see
at the bottom of the screen, you are using 3-button navigation.
You can change how you move between apps and screens: Settings > Gestures > System navigation.
Use these gestures to move between screens and apps if you chose Gesture navigation and you don't see the
icons at the bottom of your screen.
| Action | Gesture to use |
|---|---|
| Switch between apps | At the very bottom of the screen, swipe left or right. |
| See all recent apps | Drag up from the bottom, hold, then let go. |
| See all apps | Swipe up from the bottom of the home screen. |
| Go back | Swipe towards the middle from the left or right edge of any screen. |
| Go home | Swipe up from the bottom of any screen. |
| Open your digital assistant | Swipe diagonally from either lower corner of the screen. |
| Search for info about item on screen | Press & hold the navigation bar at bottom of the screen, then circle or tap the item. |
Use these icons to move between screens and apps if you chose 3-button navigation.
takes you back one screen.
returns you to the home screen from any app. Press & hold it to search for info about item on screen.
lets you switch between recent apps.