The physical buttons appear to be the same years of disappearance in the design of the smartphone. In the near future, we may find a smart place capable of replacing the actual action of the current buttons we cherish. On the other hand, this would mean that the formation of the wires would completely block water, allowing for greater resistance. However, leaving the power button on the back is not as "easy" as removing the start button.
In addition to developing the design, this change should provide significant benefits for the utility of the app. So, they have started to think side screen programs offering sophisticated interaction, using spaces the physical buttons can leave you. And we're not only talking about something that the public is thinking about, but Apple is also thinking about working on it. And this patent is only validated.
As reported to Patular Apple, Apple has been able to gain ownership of what appear to be separate screens is capable of displaying a variety of actions that replace the ones that meet the currently visible buttons. These screens would not only incorporate the classic Touch Bar design, but we could also see screens with other dimensions, similar to some of the volume buttons, as mentioned in the patent design.
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For now, these are just some of the ideas that are being considered at Apple, and we may not get to see them in future products that we have that incorporates these features of the future. However, Let us get an idea of the future of the company's plans, and work to start thinking what to expect for the next generation of products, as well as in completely new creations.