iFixit tears down iPhone Duo, finds possible causes of early screen failures

iFixit performed a teardown of the iPhone Duo, labeling it the most repairable foldable phone to date. While the device maintains an IP68 rating, tests using fluorescent dust revealed particles in the USB-C port, speaker mesh, and bezel. Although fewer particles reached the internals compared to the Galaxy Z Fold8 or Pixel 11 Pro Fold, dust infiltration in the hinge caused crunching. iFixit suggests this specific hinge issue could be a primary cause of early screen failures.