lightening cable not connecting
Whatever lightening cable, Apple's or others, I use to connect to my iPhone 6 plus, I have to move the head insert about in the iPhone receptacle to get it to charge, usually push it in again and again. Then it releases and I have to push it in again to make a connection for charging or to my Mac. Is this a defect in the receptacle for iPhone 6plus or is there some other reasons?
Thanks,
Stuart
iPhone 6 Plus, iOS 10.0.2