loose lightening fitting
My iPhone 6 charger cable falls out all the time and is not a tight fitting.
The slightest wobble makes it stop charging. I don't understand how this can be a plausible stereo headphone port replacement on iPhone 7.
It would seem the design is not "deep" enough and requires a more secure "clipping" system.
It is a bad connector with a truly limited lifespan which doesn't maintain a secure fitting unlike the mini stereo jack fitting which even if the iPhone drops out of a pocket will stay connected even with some force and has many times saved my iPhone with a dangle from a fall.
iPhone 6, iOS 10.0.2