Haptic feedback refers to the use of touch to communicate with users. The device vibrates when tapping the screen. 

How to turn on/off the Haptic Feedback?

1. Tap the Commander Portrait located at the top left of the screen (Planet/Universe View)

2. Tap the Settings icon located at the bottom left of the Commander Info page

3. Tap the Option icon 

4. Scroll down to find the Haptic Feedback feature

5. Toggle On/Off