To enable custom haptics
1. Open the Bigin app on your iPhone.
2. Tap the
More 
icon at the bottom right of the screen.
3. Select
Settings 
.
Under "General", you can find the title "Custom Haptics".
4. Enable custom haptics by tapping the
toggle switch 
.
Once you have enabled custom haptics, the Bigin app will play custom haptics for actions and interactions.

Note: To disable custom haptics, simply tap the
toggle switch 
once again.