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How to hide, secure data on phones

Beyond setting up passcodes, some phones have additional tools for hiding or securing sensitive photos and documents stored on the phone, particularly if you need to lend or show your phone to someone. Here’s a closer look at some of those options.

News smartphone app gives the blind the full picture

Jonathan Mosen, who has been blind since birth, spent his evening snapping photos of packages in the mail, his son’s school report and labels on bottles in the fridge. In seconds, he was listening to audio of the printed words the camera captured, courtesy of a new app on his Apple Inc iPhone.