How To Solve The Problem Of Poor Data Line And Mobile Phone Contact?

As more and more mobile phones are used, the batteries are consumed more and more quickly, and the number of charging times naturally comes. As a result, the number of contacts (plugs and disconnects) between the data line and the mobile phone has become more and more. About half a year later, you will find that the data line interface and the mobile phone charging interface are a bit loose, and the contact begins to have a few adverse reactions. How to solve it? Introducing a good method for everyone today is very simple and practical.

First prepare a 2B drawing pencil. Why use an aluminum pencil? Like other ballpoint pens? The principle is very simple, because the pencil is made of graphite and graphite is a good conductor.

Apply a pencil to the charging interface of the mobile phone and the data line interface (copper), and apply copper to the black plate. Be careful not to use force. Blow off the coated pencil froth, and then the mobile phone and data cable are interlaced. If you slightly shake the plug left and right, you will find that the problem of false connection is rarely seen. It is much tighter than before.