Use Interaction & Dexterity Features

1. What Are Interaction and Dexterity Features on Samsung Galaxy Phones?

Samsung Galaxy phones provide accessibility options to help users with limited mobility or dexterity interact more easily with their devices. These features include:

- Universal switches for controlling your phone with external devices or head gestures.

- Assistant menus for simplified navigation and app control.

- Voice Access for hands-free operation.

- Touch and hold delay, tap duration, and repeated touch settings for better screen responsiveness.

- External keyboard enhancements like Sticky Keys and Slow Keys.

2. How to Enable Universal Switches on Your Galaxy Phone

Universal switches allow you to control your phone using external devices such as a mouse, keyboard, or head gestures.

1. Open Settings and tap Accessibility > Interaction and dexterity > Universal switch.
2. Follow the on-screen instructions and tap Done.
3. Tap the switch to turn it on.
4. If no switches are registered, tap Add Switch and configure your switches to control the device.

Note: At least one switch must be registered to enable this feature.

3. How to Display the Assistive Shortcut Icon

The assistive shortcut icon provides quick access to apps, features, and settings from any screen.

1. Open Settings and tap Accessibility > Interaction and dexterity > Assistant menu.
2. Tap the switch to turn it on.
3. Adjust the icon's transparency by dragging the adjustment bar under Transparency.

4. How to Use Enhanced Assistive Menus

Enhanced assistive menus offer contextual options for specific apps.

1. Open Settings and tap Accessibility > Interaction and dexterity > Assistant menu.
2. Tap Select apps to show contextual menus with and enable switches for your preferred apps.

5. How to Activate Voice Access

Voice Access allows you to control your phone using voice commands.

1. Open Settings and tap Accessibility > Interaction and dexterity > Voice Access.
2. Tap the switch to turn it on.

6. How to Adjust Call Answering and Ending Methods

Customize how you answer or end calls for easier access.

1. Open Settings and tap Accessibility > Interaction and dexterity > Answering and Ending Calls.
2. Tap the switch for your preferred method.

7. How to Set Up Interaction Control Mode

Interaction Control mode restricts screen reactions to inputs while using apps.

1. Open Settings and tap Accessibility > Interaction and dexterity > Interaction Control.
2. Tap the interaction control shortcut switch to turn it on.
3. Press the Side button and Volume Up button simultaneously while using an app.
4. Adjust the frame size or draw a line around the area you want to restrict.
5. Tap Done.

Note: To disable this mode, press the Side button and Volume Up button simultaneously.

8. How to Adjust Touch Sensitivity Settings

Fine-tune your screen's touch sensitivity for better usability.

1. Open Settings and tap Accessibility > Interaction and dexterity > Touch and hold delay.
2. Select a delay option.

1. Open Settings and tap Accessibility > Interaction and dexterity > Tap duration.
2. Tap the switch to turn it on and set the time.

1. Open Settings and tap Accessibility > Interaction and dexterity > Ignore repeated touches.
2. Tap the switch to turn it on and set the time.

9. How to Use Mouse Pointer Enhancements

Improve mouse pointer functionality for easier navigation.

1. Open Settings and tap Accessibility > Interaction and dexterity > Auto action after the pointer stops.
2. Tap the Auto-click switch to turn it on.
3. Assign corner actions under Corner actions.

10. How to Enable Keyboard Accessibility Features

Enhance keyboard usability with Sticky Keys, Slow Keys, and Bounce Keys.

1. Open Settings and tap Accessibility > Interaction and dexterity > Sticky Keys.
2. Tap the switch to turn it on.

1. Open Settings and tap Accessibility > Interaction and dexterity > Slow keys.
2. Tap the switch to turn it on and set the time.

1. Open Settings and tap Accessibility > Interaction and dexterity > Bounce keys.
2. Tap the switch to turn it on and set the time.

Supported Samsung Galaxy Devices

These features are available on most Samsung Galaxy devices, including the Galaxy S24, Galaxy S25, Galaxy S26, Galaxy Z Fold, Galaxy Z Flip, and Galaxy A series.

Related Samsung Support Topics

Related: How to free storage space on Samsung Galaxy devices, How to use Smart Switch on Samsung Galaxy phones, How to clear cache files on Samsung Galaxy devices.