Why iPhone Still Have A Notch – Explanation


Here is the explanation and thoughts for Why iPhone still have a Notch, Why not Hole-punch approach and when Apple may ditch the notch completely. Most Android flagships have eliminated the notch, using less-intrusive hole-punch camera designs instead. But the iPhone still has one, even four years after its debut in 2017.

And I’ll explain why.. right now.

Reason why iPhone still have a Notch

So, the biggest reason why the iPhone still needs a notch, is because it houses some vital components. Like the

  • Ambient Light Sensor
  • Proximity Sensor
  • Flood illuminator
  • Dot projector, and
  • Infrared camera
  • Speaker
  • Microphone
  • Front Camera
Reason why iPhone still have a Notch

This is in addition to the selfie camera, speaker and microphone that exists on virtually every smartphone. That means Apple doesn’t have much of a choice, a notch is the most seamless design solution available.

Why Not Punch Hole Display

If they took the hole-punch approach, there’d be a handful of seemingly random cutouts at the top of the display. Which would not only look bad, but also fill to add any real functionality.

In fact, Apple stopped including white front bezels on iPhones due to how unsightly the black sensors would look.

But why does the iPhone need all these sensors anyway?

Why does iPhone need all these Sensors anyway?

Well, they make up the TrueDepth camera system that powers Face ID. Allowing you to unlock your phone with facial recognition. Apple saying that this is the most secure mechanism for unlocking your phone.

And although Android phones like the Samsung Galaxy also have this feature, it’s implemented in a completely different way.

Apple uses 3D facial mapping technology, which requires an array of sensors, while Samsung’s 2D mapping only needs one camera lens.

The problem is Samsung’s approach is much less secure and convenient. Being easily fooled by photos and videos of someone’s face, while also taking longer to register.

And it’s important for the iPhone’s facial recognition to perform exceptionally, since it’s the only form of biometric security available. Whereas Samsung offers an in-screen fingerprint scanner. Allowing users to opt out of facial recognition completely, and removing the need for a large notch.

When Apple may remove Notch ?

Keeping Apple’s long-term goals in mind, you can expect the iPhone’s notch to get smaller and smaller in years to come, until eventually at some magical point, it disappears.

Now with the iPhone 13, Apple did shrink the notch by 20 percent. But it’s still more intrusive than a single hole-punch camera.

There are rumors that Apple may adopt in-screen fingerprint scanners and the punch-hole design will be implemented on the high-end iPhone models in the future, once the technology matures enough to meet their standards. Which could finally allow for a notch-less iPhone.

Rumors about Notch-less iPhone

According to Ming-Chi Kuo, at least one high-end model of iPhone 14 will have Notch-less design.

Apple may bring the punch-hole design on the iPhone 14 in 2022.

There are possibilities that Apple uses Face ID sensors under the iPhone Display or completely rid-off Face ID and bring back Touch ID under display or Touch ID power button like iPad Air & Pro.

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