04. Interaction and dexterity

Universal switch

To help users with physical disabilities use their devices more easily, make sure that the interface allows them to choose an input method that is convenient for them.
Activate the action menu while moving the focus in the interface. Then, execute the chosen action through the menu. Actions can be executed through tapping, peripheral accessories, or the camera.

1Action menu

2Done

Submenus

For people with upper extremity impairments, who may find it difficult to press physical keys, access certain areas on the screen, make gestures that require complicated finger movements, etc., add submenus so that they can control their device and screen without help from others.

1Action menu

2Volume

3Screen rotation