Along with the rapid development of science and technology, intelligent mobile phone application in the life more and more widely, the holders of the iPhone began increasingly grow in quantity, but also pose all sorts of problems, in addition to data interface are prone to fracture phenomenon, to recharge my cell phone battery is the most obvious, often don't respond, or charging suddenly become very slow, but often after insertion, adjust the position, and can be used normally.

If is in use when charging fast slow, no response, is a very crazy thing, and most people will feel at this time is a power supply interface cable joint and the mobile phone that is broken in two places. In general, most people would think is cable problem, as long as there is such a situation is kept in the new cable. As a matter of fact, the root cause of the problem may not on the cable.

Many people are used to put the phone in pocket or bag, dust and other debris will fall into lighting interface, congestion charging interface, charging leads to the phenomenon of poor contact.

In charge of poor contact problems, you can check the interface with a flashlight if there is a foreign body inside, using a mobile phone with SIM card pin or paper clips to clear, clear, after test whether has returned to normal. If still appear poor contact, will replace the cable.