According to Jony Ive, the perfect iPhone would have no bezel at all and would be "a single sheet of glass." Many are the rumors related to the Touch ID integrated under the screen that could integrate new generations of iPhone in order to offer a model without notch where the entire front is a screen.
As the months go by, the rumors that point in this regard are more and more common and everything seems to indicate that Touch ID could return to the iPhone range in 2020, but unlike previous models, this would be integrated under the screen and would maintain the Face ID.
According to Ming Chi-Kuo, the iPhone with double biometric security could see the light in 2021, as Apple has many technical challenges yet to overcome. In the latest report he has sent to his investors, Kuo claims that Apple will re-implement fingerprint recognition on its iPhones from 2021, launching an iPhone with Face ID and the integrated fingerprint sensor under the screen.
Kuo affirms that in the next 18 months the technical problems that currently prevent Apple will be solved deliver the high-end experience you are looking for on your devices.
From Bloomberg, they state that Touch ID will return to iPhones in 2020, Although it is likely that Apple will delay the implementation of this technology designed and manufactured by Qualcomm by 2021.
The first generation of the fingerprint sensor under the screen from Qualcomm and implemented by Samsung proved not as safe as one might expect and with just a 3D printer it was possible to bypass terminal security. A few months ago, it was discovered that with just a screen protector we could also bypass the security system.
La second generation of this technology is now ready by Qualcomm. Samsung will be the first manufacturer to implement it with the Galaxy S11 (which everything seems to indicate that it will be called the Galaxy S20).
IPhone users have gotten used to the notch and we barely notice that it is present. Going from the comfort that Face ID offers us to Touch ID, even if it is under the screen, is a step backwards that I doubt that Apple wants to take, unless it is looking to offer a cheaper terminal than the one currently offered with the iPhone XR and iPhone 11.
