Apple Confirms Small Number of iPhone Duo Screens Are Failing

Apple has acknowledged that a limited number of its newly launched iPhone Duo foldable phones are experiencing internal OLED display failures. The company’s brief statement, released on October 27, confirms that the issue is confined to a “small number” of units and advises affected users to contact AppleCare for a replacement.

The problem manifests as bright horizontal lines that begin just below the midpoint of the display and extend to the bottom and right edges. In some cases, dead pixel lines follow the crease from the top of the screen to the area where the bright lines appear. The damage is consistent across many images circulating online, suggesting a common hardware fault.

Independent repair site iFixit has dissected a defective Duo and identified a potential mechanical misalignment in the hinge’s support bar. The ribbon cable that passes through the hinge appears to press on the OLED panel, creating stress that can permanently damage the pixel matrix. iFixit’s CT scans show the failure point starts below the cable’s passage, where the hinge’s width changes.

Apple’s response has been limited to a statement that the issue is isolated and that replacements will be provided. No details have been released about a root‑cause investigation or a recall. Users who have already taken their devices to Apple stores report that spare screens may be scarce.

Practical implications for buyers:

• If you notice bright lines or dead pixels on your iPhone Duo’s internal display, contact AppleCare.
• Replacement screens cost roughly half the price of the phone.
• The failure can occur within minutes to a day of use, so early detection is key.

Verification:

• Check the serial number against Apple’s support page.
• Compare the damage pattern with images posted by iFixit and other reviewers.
• Report the issue to AppleCare and keep a record of the service request.

Apple’s statement also notes that the majority of iPhone Duos are functioning normally, and the company is working with engineers to determine the exact cause of the defect.