Apple has reportedly begun testing foldable screen prototypes for upcoming iPhones

Tim Cook. Karl Mondon/Digital First Media/The Mercury News via Getty Images Apple has been testing foldable iPhone screen prototypes, according to a Bloomberg report. The company has not yet decided to move forward with the model, according to the report. Apple has filed several patents for foldable screens. Visit Business Insider's homepage for more stories. Apple has begun internal testing on foldable screen prototypes for iPhones,...