iPhone Duo bend test damages the inner display

JerryRigEverything's durability test showed the iPhone Duo doesn't snap in half, but the inner screen develops a permanent line after one bend and becomes unresponsive after three. An out-of-warranty inner screen repair costs $999 without AppleCare+.

• One bend leaves a permanent line on the inner screen
• After three bends the inner display stops responding
• Inner screen repair costs $999 without AppleCare+
• Sand and debris got stuck in the hinge and block closing