You can't turn on Haptic Touch on the iPhone 11 because it doesn't have this feature. Haptic Touch was introduced with the iPhone XS and iPhone XR, and it's available on all later models.
The iPhone 11 uses 3D Touch, which is a similar feature but uses pressure sensitivity instead of a long press.
Here are some examples of how you can use 3D Touch on your iPhone 11:
- Previewing content: You can press firmly on a notification, email, or link to preview its contents without opening it.
- Quick actions: You can press firmly on an app icon to access quick actions, such as creating a new document or starting a new call.
- Peek and Pop: You can press firmly on a link in a web page or email to preview the destination page without leaving the current page.
If you're looking for a feature similar to Haptic Touch, you can use 3D Touch on your iPhone 11.
