You’ve probably never seen the QR code printed on your iPhone screen because it’s so microscopic that most people have no idea there’s a QR code there. A new report from The Information details how Apple has been putting microscopic codes on the iPhone since 2020 to help the company control its production costs and “save hundreds of millions of dollars.”

more… 固定链接 'iPhone screens have a hidden QR code to help Apple control production costs' 提交: September 30, 2023, 2:02pm CST 由 Filipe Espósito