Root Cause of Bright Lines and Cracking on iPhone Duo's Inner Screen Revealed: Apple's Design Is Not at Fault, Defective Component Batch Identified
9 hour ago / Read about 0 minute
Author:小编   

The recently launched iPhone Duo foldable phone has been reported by multiple users to exhibit bright lines on the inner screen and cracking failures without any apparent trigger, sparking widespread discussion on social media platforms. According to the latest supply chain reports, the root cause of the failures is a tolerance deviation in incoming materials from a single supplier, rather than an inherent design defect in the hinge structure of the device as a whole.