Why the iPhone Duo screen is cracking  YouTube‘I Felt Blind Panic.’ They Opened Their New $2,000 iPhone Duo—and It Broke.  WSJApple responds to user reports of broken iPhone Duo screens on new foldable phone  CNBCiPhone Duo owners say Apple’s new foldable phone broke within hours of purchase  CBS NewsApple says it will replace iPhone Duo units showing screen problems  Reuters