One of the design faults of the modern smartphones is that they are becoming too large. An issue with this is that the phones are becoming too large to fit in a jeans pocket, If you once again start shrinking screens of smartphones they will fit regular pockets again. Another is that the screens are becoming too large to reach everywhere with a finger this makes it more difficult to navigate. The third is that mechanical buttons are being replaced by capacitive touch buttons. It’s easy to press these by mistake since it’s not clear where they end. Mechanical buttons can be used while wearing regular gloves while touch buttons can’t.
The race to build ever lighter phones has led to smartphones becoming more fragile because there’s not enough plastic to absorb shocks. Many modern phones lacks d-pads or trackballs which makes it easier to navigate between lines when you edit text they also some times allow for more precise navigation on the screen than moving your finger around. It’s not possible to use capacitive screen while wearing gloves and therefore it’s especially important to add a d-pad or trackball which can be used while wearing gloves. So to sum it up a practical smart phones has a screen of maximum 4inches, a sturdy chassis which has enough plastics to absorb shocks, has mechanical buttons and a d-pad or trackball for navigation while wearing gloves.
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Tags: capactive, design, mechnical buttons, moderate weight, screen, smartphone, sturdy case
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