Future iPhones may take cues from… old BlackBerrys?

When BGR reviewed the iPhone 5s last month, we found the Touch ID to be a bit lacking. It had plenty of potential, but failed to offer any meaningful additions to the device. The future of Touch ID remains uncertain, but a patent that was made public last Thursday gives us a pretty good idea of just how Apple plans to capitalize on the potential of what currently amounts to not much more than a half-baked extra security measure. Unwired View has summarized the patent published on the World Intellectual Property Organization’s (WIPO) website, revealing several major evolutions Apple plans to introduce to Touch ID in upcoming hardware. The iPhone and iPad were designed from the ground up to be

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